RFC 838

Who talks TCP?

πŸ“… published January 1983, from ietf

Who Talks TCP? πŸ¦‹

RFC 838 πŸ’–

  • Series: Network Working Group, Request for Comments
  • Author: D. Smallberg
  • Date: January 1983
  • Category, obsoletes, updates: none are listed in the header, so there's nothing to report here ✨

The Setup πŸŽ€

okay so bestie, the host list came straight from the NIC hostname table of 31-Dec-82 πŸ“‹ The tests ran on 18-Jan-83 from ~12:01 pm to ~10:10 pm PST πŸŒ™ Any hosts that came back as dead, refused, or unreachable got a second chance on 19-Jan-83 from ~7:00 pm to ~1:30 am PST, and again on 20-Jan-83 from ~10:50 am to 1:00 pm PST πŸ” we really gave them every chance, no cap 🫢

Claims Key πŸ’…

The claims come from the NIC host table, and they're coded like this:

  • T = tcp (no particular services mentioned) 🌸
  • t = tcp/telnet πŸ’œ
  • f = tcp/ftp πŸ¦‹
  • s = tcp/smtp πŸ“

Results Key πŸ”₯

Every service got one of these results:

  • blank (not accepted) πŸ™ˆ
  • refused πŸ’€
  • unreachable 🧚
  • dead ⭐
  • accepted ✨
  • accepted+ (FTP allowed user anonymous, password guest) πŸ‘‘

Summary Information πŸ“Š

Here's the big picture, and it's giving a lot. First up is Telnet:

   Telnet                             Result

        no telnet   unreachable   refused   dead   accepted
          +-----------+-------------+---------+------+------------+
C  tcp/telnet |     12    |       7     |     2   |  22  |    104     | 147
l             +-----------+-------------+---------+------+------------+
a  tcp        |      6    |       0     |     0   |   4  |     17     |  27
i             +-----------+-------------+---------+------+------------+
m  Nothing    |     53    |       4     |     1   |  40  |     51     | 149
          +-----------+-------------+---------+------+------------+----
            71           11           3      66       172     | 323

Next is FTP, with the accepted+ results folded into the accepted column:

   FTP                                Result
                               accepted or
           no tcp/ftp   unreachable   refused   dead   accepted+
          +-----------+-------------+---------+------+------------+
C  tcp/ftp    |     11    |       7     |     1   |  19  |     82     | 120
l             +-----------+-------------+---------+------+------------+
a  tcp        |      7    |       0     |     2   |   4  |     14     |  27
i             +-----------+-------------+---------+------+------------+
m  Nothing    |     61    |       4     |     5   |  43  |     63     | 176
          +-----------+-------------+---------+------+------------+----
            79           11           8      66       159     | 323



Page 1

And SMTP, which is the last summary table πŸ’Œ

   SMTP                               Result

           no tcp/smtp  unreachable   refused   dead   accepted
          +-----------+-------------+---------+------+------------+
C  tcp/smtp   |      3    |       7     |     2   |  20  |     78     | 110
l             +-----------+-------------+---------+------+------------+
a  tcp        |      8    |       0     |     2   |   4  |     13     |  27
i             +-----------+-------------+---------+------+------------+
m  Nothing    |     70    |       4     |     7   |  42  |     63     | 186
          +-----------+-------------+---------+------+------------+----
            81           11          11      66       154     | 323

Results in Alphabetical Order πŸ’–

Now the good stuff. Every host, sorted by name, with its address, its claims, and what happened on each service. Bestie, the drama is real 😭

Results in alphabetical order:

Name               Address      Claims  Telnet    FTP       SMTP
----               -------      ------  ------    ---       ----
acc                10.2.0.54     ----             d e a d
ada-vax            10.0.0.52     ----   accepted  accepted  accepted
aerospace          10.2.0.65     T---   accepted  accepted  accepted
afgl               10.1.0.66     ----   accepted  accepted
afsc-ad            10.0.0.53     T---   accepted  accepted
afsc-dev           10.2.0.53     ----   accepted  accepted  accepted
afsc-hq            10.0.0.67     ----
afsc-sd            10.0.0.65     ----
afwl               10.0.0.48     ----   accepted  accepted
aids-unix          10.3.0.56     ----       u n r e a c h a b l e
alta-coma          3.1.0.50      T---
ames-tss           10.0.0.16     ----             d e a d
ames-vmsb          10.3.0.16     ----
anl                10.0.0.55     ----
anl-mcs            10.1.0.55     ----   accepted  accepted  accepted
arpa-dms           10.0.0.28     ----
arpa-png11         10.3.0.28     ----
bbn-admin          3.1.0.6       -tfs   accepted  accepted  accepted
bbn-cd             3.3.0.9       -tfs   accepted  accepted  accepted
bbn-clxx           10.2.0.71     -tfs       u n r e a c h a b l e
bbn-inoc           10.2.0.82     ----
bbn-inoc           3.2.0.6       -tfs   accepted  accepted  accepted
bbn-noc            3.1.0.14      -tfs   accepted  accepted  accepted
bbn-noc2           10.6.0.82     -tfs   accepted  accepted  accepted
bbn-nu             10.0.0.72     ---s
bbn-rsm            10.4.0.82     -t--   accepted
bbn-tenexb         10.0.0.49     -t--   accepted  accepted+ accepted
bbn-tenexc         10.3.0.49     -t--   accepted  refused   accepted
bbn-unix           10.1.0.72     ----   accepted  accepted  accepted
bbn-unix           3.1.0.4       -tfs   accepted  accepted  accepted
bbn-vax            10.1.0.82     -tfs   accepted  accepted  accepted
bbna               10.3.0.5      -tf-   accepted  accepted  accepted
bbncca             3.0.0.2       -tfs   accepted  accepted  accepted
bbnccb             3.1.0.2       -tfs   accepted  accepted  accepted
bbnccc             3.2.0.2       -tfs   accepted  accepted  accepted
bbnccd             3.3.0.2       -tfs   accepted  accepted  accepted
bbnccf             3.0.0.4       -tfs   accepted  accepted  accepted
bbncci             3.3.0.4       -tfs   accepted  accepted  accepted

Page 2
bbnf               10.0.0.5      -tf-   accepted  accepted  accepted
bbng               10.1.0.5      -tf-   accepted  accepted  accepted
bbnp               10.2.0.72     -tfs   accepted  accepted  accepted
bbnq               3.2.0.7       -tfs   accepted  accepted  accepted
bbns               10.3.0.82     -tfs   accepted  accepted  accepted
bbnt               10.0.0.82     ----   accepted  accepted  accepted
bbnt               3.1.0.7       -tfs   accepted  accepted  accepted
bbnt               3.3.0.7       -tfs   accepted  accepted  accepted
bbnw               3.3.0.6       -tfs   accepted  accepted  accepted
bbnx               3.0.0.8       -tfs   accepted  accepted  accepted
bbny               3.2.0.8       -tfs   accepted  accepted  accepted
bnl                10.1.0.58     ----             d e a d
bragg-sta1         10.1.0.38     -t--             d e a d
brl                10.0.0.29     ----   accepted  accepted  accepted
brl-bmd            10.3.0.29     ----   accepted  accepted  accepted
cca-unix           10.0.0.31     ----             d e a d
cca-vms            10.1.0.31     T---             d e a d
cctc               10.0.0.20     -t--             d e a d
centacs-mmp        10.0.0.60     ----             d e a d
centacs-tf         10.3.0.60     ----             d e a d
cincpacflt-wm      10.1.0.36     ----
cit-20             10.0.0.54     T---   accepted  accepted  accepted
cit-750            192.5.7.3     -tfs       u n r e a c h a b l e
cit-vax            10.1.0.54     -tfs   accepted  accepted  accepted
clarksburg-expak   8.0.0.4       ----       u n r e a c h a b l e
clarksburg-monitor 8.0.0.44      ----       u n r e a c h a b l e
cmu                128.2.254.255 ---s             d e a d
cmu-cs-a           10.1.0.14     -t-s   accepted  accepted  accepted
cmu-cs-b           10.0.0.14     ----
cmu-cs-c           10.3.0.14     ----   accepted  accepted+ accepted
cmu-cs-cad         128.2.254.133 -tfs   accepted  accepted  accepted
cmu-cs-g           128.2.254.132 -tfs   accepted  accepted  accepted
cmu-cs-gandalf     128.2.254.140 -tfs   accepted  accepted  accepted
cmu-cs-ius         128.2.254.128 -tfs   accepted  accepted  accepted
cmu-cs-j           128.2.254.144 -tfs             d e a d
cmu-cs-k           128.2.254.136 -tfs             d e a d
cmu-cs-ps          128.2.254.130 ----             d e a d
cmu-cs-pt          128.2.254.155 -tfs   accepted  accepted  accepted
cmu-cs-speech      128.2.254.145 -tfs   accepted  accepted  accepted
cmu-cs-spice       128.2.254.139 -tfs   accepted  accepted  accepted
cmu-cs-unh         128.2.254.150 -tfs   accepted  accepted  accepted
cmu-cs-vlsi        128.2.254.129 -tfs   accepted  accepted  accepted
cmu-cs-zog         128.2.254.131 -tfs   accepted  accepted  accepted
cmu-ri-fas         128.2.254.138 -tfs   accepted  accepted  accepted
cmu-ri-isl         128.2.254.143 -tfs   accepted  accepted  accepted
cmu-ri-isl2        128.2.254.152 -tfs   accepted  accepted  accepted
cmu-ri-leg         128.2.254.141 -tfs             d e a d
coins-gateway      10.1.0.57     ----
coins-tas          10.0.0.36     ----
collins-gw         10.1.0.46     T---
collins-pr         10.0.0.46     T---             d e a d
compion            10.1.0.12     ----   accepted  refused   refused
compion-vms        10.0.0.12     ---s   accepted  accepted  accepted
cornell            10.3.0.96     -tfs   accepted  accepted  accepted
csnet-cic          3.0.0.14      -tfs   accepted  accepted  accepted

Part 1 is in the bag, bestie 🌈

okay bestie, the host list keeps going and it's giving alphabetical chaos πŸ’…πŸ§š

Page 4
isi-speech11       10.0.0.22     ----             d e a d
isi-vaxa           10.2.0.27     -t--   accepted  accepted  accepted
jpl-vax            10.3.0.54     ----             d e a d
kestrel            10.3.0.32     ----
lbl                10.0.0.34     ----
lbl-csam           10.1.0.34     ---s   accepted  accepted+ accepted
ll                 10.0.0.10     ----   accepted  accepted  accepted
ll-11              10.3.0.10     ----
ll-asg             10.1.0.44     ----             d e a d
ll-en              10.4.0.10     -tfs   accepted  accepted  accepted
ll-iptcp           10.3.44.10    T---
ll-tcp             10.1.0.10     T---   accepted  accepted  accepted
ll-xn              10.2.0.10     ----             d e a d
lll-mfe            10.1.0.21     ----
lll-unix           10.0.0.21     ----             d e a d
logicon            10.2.0.3      ----             d e a d
martin             10.3.0.53     ----
martin-b           10.1.0.64     -tfs   accepted  accepted  accepted
mcclellan          10.3.0.78     ----   accepted
mit-ai             10.2.0.6      ----   accepted  accepted+ accepted
mit-ajax           18.10.0.64    -tf-   accepted  accepted  accepted
mit-cls            18.10.0.76    -tfs   accepted  accepted  accepted
mit-csr            18.10.0.8     ---s   accepted            accepted
mit-devmultics     10.1.0.77     -t-s   accepted  accepted  accepted
mit-dms            10.1.0.6      ----
mit-mc             10.3.0.44     ----
mit-ml             10.3.0.6      ----   accepted  accepted+ accepted
mit-multics        10.0.0.6      -t-s   accepted  accepted  accepted
mit-tstgw          10.2.0.44     T---             d e a d
mit-xx             10.0.0.44     ----   accepted  accepted+ refused
mitre              10.0.0.17     T---   accepted  accepted  accepted
mitre-bedford      10.0.0.66     ----
nadc               10.2.0.24     ----             d e a d
nadc-vax           10.0.0.24     -tfs   accepted  accepted  accepted
nalcon             10.1.0.81     ----   accepted  accepted  accepted
nbs-pl             10.3.0.19     ----
nbs-sdc            10.1.0.19     ----   accepted  accepted+ accepted
nbs-unix           10.2.0.19     ----             d e a d
nbs-vms            10.0.0.19     ----   accepted  accepted  accepted
ncsc               10.1.0.53     ----             d e a d
ndre1              48.3.1.41     -tfs   accepted  accepted+ accepted
nlm-mcs            10.0.0.88     ----   accepted  accepted  accepted
nosc-cc            10.0.0.3      -tfs   accepted  accepted  accepted
nosc-sdl           10.1.0.35     ----             d e a d
nosc-secure2       10.0.0.35     ----
nosc-secure3       10.3.0.35     ----             d e a d
nosc-spel          10.1.0.3      ----             d e a d
nprdc              10.3.0.3      -tfs   accepted  accepted  accepted
nps                10.0.0.33     T---
nrl                10.0.0.8      ----             d e a d
nrl-aic            10.1.0.8      T---   accepted  accepted  accepted
nrl-css            10.7.0.8      ----   accepted  accepted  accepted
nrl-tops10         10.3.0.8      ----             d e a d
nsrdcoa            10.3.0.81     -tfs   accepted  accepted  accepted
nswc-dl            10.0.0.84     ----   accepted  accepted
nswc-g             10.1.0.84     T---   accepted  accepted  accepted

Page 5
nusc               10.3.0.92     ----             d e a d
nswc-wo            10.2.0.8      ----             d e a d
nusc-npt           10.2.0.92     ----
nwc-387a           10.0.0.85     ----   accepted  accepted  accepted
nwc-387b           10.3.0.85     ----
nyu                10.0.0.58     ----   accepted  accepted  accepted
office-1           10.0.0.43     T---
office-10          10.1.0.93     -tf-
office-12          10.2.0.93     T---   accepted  refused   refused
office-2           10.1.0.43     T---
office-3           10.2.0.43     T---   accepted  refused   refused
office-7           10.3.0.43     -t--
office-8           10.0.0.93     -t--
okc-unix           10.3.0.46     -t--   accepted
parc-maxc          10.0.0.32     -t--   accepted  accepted  accepted
purdue             10.0.0.37     -tfs   accepted  accepted  accepted
purdue-tn          14.0.0.1      -tfs   accepted  accepted  accepted
radc-multics       10.0.0.18     ----   accepted  accepted  accepted
radc-tops20        10.3.0.18     ----   accepted  accepted+ accepted
radc-unix          10.5.0.18     ----             d e a d
radc-xper          10.1.0.18     ----             d e a d
raisting           4.0.0.72      ----
raisting-expak     4.0.0.79      ----
raisting-monitor   4.0.0.78      ----
rand-relay         10.1.0.7      ----   accepted  accepted  accepted
rand-unix          10.3.0.7      ----   accepted  accepted  accepted
robins-unix        10.3.0.64     ----             d e a d
rochester          10.4.0.18     ----             d e a d
rutgers            10.2.0.58     ----   accepted  accepted+ accepted
s1-a               10.1.0.95     ----
s1-b               10.2.0.95     ----             d e a d
s1-c               10.3.0.95     ----   accepted  accepted  accepted
s1-gateway         10.0.0.95     ----
sandia             10.0.0.87     ----   accepted  accepted+ accepted
satnet             4.0.0.0       ----
satnet-sink        4.0.0.37      ----
seismo             10.0.0.25     -tfs   accepted  accepted  accepted
sri-ai             10.2.0.73     ----   accepted  accepted+ accepted
sri-csl            10.2.0.2      ----
sri-iu             10.3.0.73     ----   accepted  accepted+ accepted
sri-kl             10.1.0.2      T---   accepted  accepted+ accepted
sri-nic            10.0.0.73     -t--   accepted  refused   accepted
sri-nsc11          10.0.0.2      ----
sri-prmh           10.3.2.51     T---   accepted  accepted  accepted
sri-sta2           10.3.1.51     ----
sri-sta6           10.1.1.51     ----
sri-tsc            10.3.0.2      -tfs   accepted  accepted+ accepted
sri-unix           10.2.0.51     ----   accepted  accepted  accepted
sri-warf           10.1.0.73     ----             d e a d
srijoyce           10.1.4.51     -tf-   accepted  accepted  refused
st-nic             10.0.0.51     -t--             d e a d
su-ai              10.0.0.11     ----
su-dsn             10.1.0.56     ----   refused   refused   accepted
su-score           10.3.0.11     -t--   accepted  accepted+ accepted
sumex-aim          10.0.0.56     ----   accepted  accepted  accepted
tanum-expak        4.0.0.3       ----

Page 6
tanum-monitor      4.0.0.43      ----
tycho              10.0.0.57     ----
ucb-arpa           10.0.0.78     -tf-   accepted  accepted+ accepted
ucb-c70            10.1.0.78     ----             d e a d
ucb-ingres         10.2.0.78     -tf-   accepted  accepted+ accepted
ucbarpa            46.0.0.4      -tf-   accepted  accepted+ accepted
ucbcad             46.0.0.5      -tf-
ucbcalder          46.0.0.12     -tf-   accepted  accepted  accepted
ucbdali            46.0.0.13     -tf-
ucbernie           46.0.0.6      -tf-
ucbesvax           46.0.0.9      -tf-
ucbingres          46.0.0.19     -tf-
ucbkim             46.0.0.11     -tf-   accepted  accepted  accepted
ucbmatisse         46.0.0.14     -tf-
ucbmedea           46.0.0.15     -tf-
ucbmonet           46.0.0.7      -tf-   accepted  accepted  accepted
ucbvax             46.0.0.10     -tf-   accepted  accepted+ accepted
ucl-cs             11.3.1.42     -t--   accepted            refused
ucl-ucl2           11.3.2.42     ----   accepted            refused
ucl-ucl3           11.3.3.42     ----             d e a d
ucl-ucl4           11.3.4.42     ----             d e a d
ucl-ucl5           11.3.5.42     ----
ucl-ucl6           11.3.6.42     ----             d e a d
ucl-ucl7           11.3.7.42     ----             d e a d
ucla-ats           10.3.0.1      T---   accepted  accepted  accepted
ucla-ccn           10.1.0.1      T---   accepted
ucla-security      10.2.0.1      T---   accepted  accepted  accepted
udel-ee            10.2.0.96     -tf-   accepted  accepted  accepted
udel-relay         10.0.0.96     ----   accepted  accepted  refused
udel-tcp           10.1.0.96     -tf-
udel-tn            14.0.0.3      -tfs
umd1               128.8.0.1     -tfs   accepted  accepted+ accepted
umd2               128.8.0.2     -t--   refused   refused   refused
umd3               128.8.0.3     -tfs   accepted  accepted+ accepted
umd4               128.8.0.4     -tfs             d e a d
umd5               128.8.0.5     -tfs             d e a d
umd6               128.8.0.6     -tfs             d e a d
umd7               128.8.0.7     -tfs   refused   refused   refused
usafa-gateway      10.2.0.69     ----       u n r e a c h a b l e
usc-ecl            10.3.0.23     -t--   accepted  accepted+ accepted
usc-eclb           10.0.0.23     -t--   accepted  accepted+ accepted
usc-eclc           10.1.0.23     -t--   accepted  accepted+ accepted
usc-isi            10.1.0.22     -t-s   accepted  accepted+ accepted
usc-isib           10.3.0.52     -t-s   accepted  accepted+ refused
usc-isid           10.0.0.27     -t-s   accepted  accepted+ accepted
usc-isie           10.1.0.52     -t-s   accepted  accepted+ accepted
usc-isif           10.2.0.52     -t-s   accepted  accepted+ accepted
usgs1-amdahl       10.2.0.68     ----             d e a d
usgs1-multics      10.0.0.68     ----   accepted  accepted  accepted
usgs2-multics      10.0.0.69     ----   accepted  accepted  accepted
usgs3-multics      10.0.0.70     ----   accepted  accepted  accepted
utah-20            10.3.0.4      T---   accepted  accepted+ accepted
utah-cs            10.0.0.4      -tfs   accepted  accepted+ accepted
utexas-11          10.0.0.62     ----   accepted  accepted  accepted
utexas-20          10.1.0.62     ----   accepted  accepted+ accepted

Page 7
uw-vlsi            10.3.0.91     -tf-   accepted  accepted  accepted
uwisc-tn           14.0.0.2      -tfs   accepted  accepted+ accepted
washington         10.0.0.91     -tfs   accepted  accepted+ accepted
wharton-10         10.3.0.24     ----
wpafb              10.0.0.47     ----   accepted  accepted
wpafb-afwal        10.1.0.47     ----
yale               10.2.0.9      ----             d e a d
ypg                10.0.0.75     ----             d e a d

Okay bestie, so this is the same results list but lined up in the order the hosts show up in the NIC host table πŸŽ€ Same tea, just a different glow-up ✨

Name               Address      Claims  Telnet    FTP       SMTP
----               -------      ------  ------    ---       ----
ll                 10.0.0.10     ----   accepted  accepted  accepted
su-ai              10.0.0.11     ----
compion-vms        10.0.0.12     ---s   accepted  accepted  accepted
gunter-unix        10.0.0.13     ----
cmu-cs-b           10.0.0.14     ----
ames-tss           10.0.0.16     ----             d e a d
mitre              10.0.0.17     T---   accepted  accepted  accepted
radc-multics       10.0.0.18     ----   accepted  accepted  accepted
nbs-vms            10.0.0.19     ----   accepted  accepted  accepted
sri-nsc11          10.0.0.2      ----
cctc               10.0.0.20     -t--             d e a d
lll-unix           10.0.0.21     ----             d e a d
isi-speech11       10.0.0.22     ----             d e a d
usc-eclb           10.0.0.23     -t--   accepted  accepted+ accepted
nadc-vax           10.0.0.24     -tfs   accepted  accepted  accepted
seismo             10.0.0.25     -tfs   accepted  accepted  accepted
usc-isid           10.0.0.27     -t-s   accepted  accepted+ accepted
arpa-dms           10.0.0.28     ----
brl                10.0.0.29     ----   accepted  accepted  accepted
nosc-cc            10.0.0.3      -tfs   accepted  accepted  accepted
cca-unix           10.0.0.31     ----             d e a d
parc-maxc          10.0.0.32     -t--   accepted  accepted  accepted
nps                10.0.0.33     T---
lbl                10.0.0.34     ----
nosc-secure2       10.0.0.35     ----
coins-tas          10.0.0.36     ----
purdue             10.0.0.37     -tfs   accepted  accepted  accepted
utah-cs            10.0.0.4      -tfs   accepted  accepted+ accepted
office-1           10.0.0.43     T---
mit-xx             10.0.0.44     ----   accepted  accepted+ refused
collins-pr         10.0.0.46     T---             d e a d
wpafb              10.0.0.47     ----   accepted  accepted
afwl               10.0.0.48     ----   accepted  accepted
bbn-tenexb         10.0.0.49     -t--   accepted  accepted+ accepted
bbnf               10.0.0.5      -tf-   accepted  accepted  accepted
st-nic             10.0.0.51     -t--             d e a d
ada-vax            10.0.0.52     ----   accepted  accepted  accepted
afsc-ad            10.0.0.53     T---   accepted  accepted
cit-20             10.0.0.54     T---   accepted  accepted  accepted
anl                10.0.0.55     ----

Page 8
sumex-aim          10.0.0.56     ----   accepted  accepted  accepted
tycho              10.0.0.57     ----
nyu                10.0.0.58     ----   accepted  accepted  accepted
etac               10.0.0.59     ----             d e a d
mit-multics        10.0.0.6      -t-s   accepted  accepted  accepted
centacs-mmp        10.0.0.60     ----             d e a d
utexas-11          10.0.0.62     ----   accepted  accepted  accepted
afsc-sd            10.0.0.65     ----
mitre-bedford      10.0.0.66     ----
afsc-hq            10.0.0.67     ----
usgs1-multics      10.0.0.68     ----   accepted  accepted  accepted
usgs2-multics      10.0.0.69     ----   accepted  accepted  accepted
usgs3-multics      10.0.0.70     ----   accepted  accepted  accepted
bbn-nu             10.0.0.72     ---s
sri-nic            10.0.0.73     -t--   accepted  refused   accepted
ypg                10.0.0.75     ----             d e a d
ucb-arpa           10.0.0.78     -tf-   accepted  accepted+ accepted
dec-2136           10.0.0.79     T---             d e a d
nrl                10.0.0.8      ----             d e a d
hi-multics         10.0.0.80     ----   accepted  accepted  accepted
dtnsrdc            10.0.0.81     ----   accepted  accepted  accepted
bbnt               10.0.0.82     ----   accepted  accepted  accepted
nswc-dl            10.0.0.84     ----   accepted  accepted
nwc-387a           10.0.0.85     ----   accepted  accepted  accepted
sandia             10.0.0.87     ----   accepted  accepted+ accepted
nlm-mcs            10.0.0.88     ----   accepted  accepted  accepted
harv-10            10.0.0.9      ----
washington         10.0.0.91     -tfs   accepted  accepted+ accepted
office-8           10.0.0.93     -t--
s1-gateway         10.0.0.95     ----
udel-relay         10.0.0.96     ----   accepted  accepted  refused
ucla-ccn           10.1.0.1      T---   accepted
ll-tcp             10.1.0.10     T---   accepted  accepted  accepted
compion            10.1.0.12     ----   accepted  refused   refused
gunter-adam        10.1.0.13     ----   accepted  accepted+ accepted
cmu-cs-a           10.1.0.14     -t-s   accepted  accepted  accepted
radc-xper          10.1.0.18     ----             d e a d
nbs-sdc            10.1.0.19     ----   accepted  accepted+ accepted
sri-kl             10.1.0.2      T---   accepted  accepted+ accepted
lll-mfe            10.1.0.21     ----
usc-isi            10.1.0.22     -t-s   accepted  accepted+ accepted
usc-eclc           10.1.0.23     -t--   accepted  accepted+ accepted
isi-png11          10.1.0.27     ----
nosc-spel          10.1.0.3      ----             d e a d
cca-vms            10.1.0.31     T---             d e a d
fnoc               10.1.0.33     ----             d e a d
lbl-csam           10.1.0.34     ---s   accepted  accepted+ accepted
nosc-sdl           10.1.0.35     ----             d e a d
cincpacflt-wm      10.1.0.36     ----
bragg-sta1         10.1.0.38     -t--             d e a d
office-2           10.1.0.43     T---
ll-asg             10.1.0.44     ----             d e a d
collins-gw         10.1.0.46     T---
wpafb-afwal        10.1.0.47     ----

Page 9
usc-isie           10.1.0.52     -t-s   accepted  accepted+ accepted
ncsc               10.1.0.53     ----             d e a d
cit-vax            10.1.0.54     -tfs   accepted  accepted  accepted
anl-mcs            10.1.0.55     ----   accepted  accepted  accepted
su-dsn             10.1.0.56     ----   refused   refused   accepted
coins-gateway      10.1.0.57     ----
bnl                10.1.0.58     ----             d e a d
mit-dms            10.1.0.6      ----
utexas-20          10.1.0.62     ----   accepted  accepted+ accepted
martin-b           10.1.0.64     -tfs   accepted  accepted  accepted
afgl               10.1.0.66     ----   accepted  accepted
rand-relay         10.1.0.7      ----   accepted  accepted  accepted
bbn-unix           10.1.0.72     ----   accepted  accepted  accepted
sri-warf           10.1.0.73     ----             d e a d
mit-devmultics     10.1.0.77     -t-s   accepted  accepted  accepted
ucb-c70            10.1.0.78     ----             d e a d
dec-marlboro       10.1.0.79     T---   accepted  accepted  accepted
nrl-aic            10.1.0.8      T---   accepted  accepted  accepted
nalcon             10.1.0.81     ----   accepted  accepted  accepted
bbn-vax            10.1.0.82     -tfs   accepted  accepted  accepted
nswc-g             10.1.0.84     T---   accepted  accepted  accepted
office-10          10.1.0.93     -tf-
csnet-sh           10.1.0.94     ----   accepted  accepted+ accepted
s1-a               10.1.0.95     ----
udel-tcp           10.1.0.96     -tf-
sri-sta6           10.1.1.51     ----
srijoyce           10.1.4.51     -tf-   accepted  accepted  refused
ucla-security      10.2.0.1      T---   accepted  accepted  accepted
ll-xn              10.2.0.10     ----             d e a d
nbs-unix           10.2.0.19     ----             d e a d
sri-csl            10.2.0.2      ----
nadc               10.2.0.24     ----             d e a d
isi-vaxa           10.2.0.27     -t--   accepted  accepted  accepted
logicon            10.2.0.3      ----             d e a d
office-3           10.2.0.43     T---   accepted  refused   refused
mit-tstgw          10.2.0.44     T---             d e a d
sri-unix           10.2.0.51     ----   accepted  accepted  accepted
usc-isif           10.2.0.52     -t-s   accepted  accepted+ accepted
afsc-dev           10.2.0.53     ----   accepted  accepted  accepted
acc                10.2.0.54     ----             d e a d
rutgers            10.2.0.58     ----   accepted  accepted+ accepted
mit-ai             10.2.0.6      ----   accepted  accepted+ accepted
aerospace          10.2.0.65     T---   accepted  accepted  accepted
usgs1-amdahl       10.2.0.68     ----             d e a d
usafa-gateway      10.2.0.69     ----       u n r e a c h a b l e
bbn-clxx           10.2.0.71     -tfs       u n r e a c h a b l e
bbnp               10.2.0.72     -tfs   accepted  accepted  accepted
sri-ai             10.2.0.73     ----   accepted  accepted+ accepted
ucb-ingres         10.2.0.78     -tf-   accepted  accepted+ accepted
nswc-wo            10.2.0.8      ----             d e a d
bbn-inoc           10.2.0.82     ----
yale               10.2.0.9      ----             d e a d
nusc-npt           10.2.0.92     ----
office-12          10.2.0.93     T---   accepted  refused   refused

okay the host table keeps going and it's giving chaotic πŸ§šπŸ’–

Page 10
s1-b               10.2.0.95     ----             d e a d
udel-ee            10.2.0.96     -tf-   accepted  accepted  accepted
ucla-ats           10.3.0.1      T---   accepted  accepted  accepted
ll-11              10.3.0.10     ----
su-score           10.3.0.11     -t--   accepted  accepted+ accepted
cmu-cs-c           10.3.0.14     ----   accepted  accepted+ accepted
ames-vmsb          10.3.0.16     ----
radc-tops20        10.3.0.18     ----   accepted  accepted+ accepted
nbs-pl             10.3.0.19     ----
sri-tsc            10.3.0.2      -tfs   accepted  accepted+ accepted
edn-unix           10.3.0.20     -tfs   accepted            accepted
usc-ecl            10.3.0.23     -t--   accepted  accepted+ accepted
wharton-10         10.3.0.24     ----
arpa-png11         10.3.0.28     ----
brl-bmd            10.3.0.29     ----   accepted  accepted  accepted
nprdc              10.3.0.3      -tfs   accepted  accepted  accepted
kestrel            10.3.0.32     ----
fnoc-secure        10.3.0.33     ----
nosc-secure3       10.3.0.35     ----             d e a d
utah-20            10.3.0.4      T---   accepted  accepted+ accepted
office-7           10.3.0.43     -t--
mit-mc             10.3.0.44     ----
okc-unix           10.3.0.46     -t--   accepted
bbn-tenexc         10.3.0.49     -t--   accepted  refused   accepted
bbna               10.3.0.5      -tf-   accepted  accepted  accepted
sri-sta2           10.3.1.51     ----
sri-prmh           10.3.2.51     T---   accepted  accepted  accepted
usc-isib           10.3.0.52     -t-s   accepted  accepted+ refused
martin             10.3.0.53     ----
jpl-vax            10.3.0.54     ----             d e a d
aids-unix          10.3.0.56     ----       u n r e a c h a b l e
mit-ml             10.3.0.6      ----   accepted  accepted+ accepted
centacs-tf         10.3.0.60     ----             d e a d
robins-unix        10.3.0.64     ----             d e a d
rand-unix          10.3.0.7      ----   accepted  accepted  accepted
sri-iu             10.3.0.73     ----   accepted  accepted+ accepted
mcclellan          10.3.0.78     ----   accepted
nrl-tops10         10.3.0.8      ----             d e a d
nsrdcoa            10.3.0.81     -tfs   accepted  accepted  accepted
bbns               10.3.0.82     -tfs   accepted  accepted  accepted
nwc-387b           10.3.0.85     ----
uw-vlsi            10.3.0.91     -tf-   accepted  accepted  accepted
nusc               10.3.0.92     ----             d e a d
s1-c               10.3.0.95     ----   accepted  accepted  accepted
cornell            10.3.0.96     -tfs   accepted  accepted  accepted
ll-iptcp           10.3.44.10    T---
ll-en              10.4.0.10     -tfs   accepted  accepted  accepted
rochester          10.4.0.18     ----             d e a d
dca-ems            10.4.0.20     ----   accepted  accepted  accepted
bbn-rsm            10.4.0.82     -t--   accepted
radc-unix          10.5.0.18     ----             d e a d
bbn-noc2           10.6.0.82     -tfs   accepted  accepted  accepted
nrl-css            10.7.0.8      ----   accepted  accepted  accepted
ucl-cs             11.3.1.42     -t--   accepted            refused
ucl-ucl2           11.3.2.42     ----   accepted            refused
Page 11
ucl-ucl5           11.3.5.42     ----
ucl-ucl6           11.3.6.42     ----             d e a d
ucl-ucl7           11.3.7.42     ----             d e a d
csnet-purdue       128.10.0.2    -tfs   accepted  accepted  accepted
cmu-cs-ius         128.2.254.128 -tfs   accepted  accepted  accepted
cmu-cs-vlsi        128.2.254.129 -tfs   accepted  accepted  accepted
cmu-cs-ps          128.2.254.130 ----             d e a d
cmu-cs-zog         128.2.254.131 -tfs   accepted  accepted  accepted
cmu-cs-g           128.2.254.132 -tfs   accepted  accepted  accepted
cmu-cs-cad         128.2.254.133 -tfs   accepted  accepted  accepted
cmu-cs-k           128.2.254.136 -tfs             d e a d
cmu-ri-fas         128.2.254.138 -tfs   accepted  accepted  accepted
cmu-cs-spice       128.2.254.139 -tfs   accepted  accepted  accepted
cmu-cs-gandalf     128.2.254.140 -tfs   accepted  accepted  accepted
cmu-ri-leg         128.2.254.141 -tfs             d e a d
cmu-ri-isl         128.2.254.143 -tfs   accepted  accepted  accepted
cmu-cs-j           128.2.254.144 -tfs             d e a d
cmu-cs-speech      128.2.254.145 -tfs   accepted  accepted  accepted
cmu-cs-unh         128.2.254.150 -tfs   accepted  accepted  accepted
cmu-ri-isl2        128.2.254.152 -tfs   accepted  accepted  accepted
cmu-cs-pt          128.2.254.155 -tfs   accepted  accepted  accepted
cmu                128.2.254.255 ---s             d e a d
dcn1               128.4.0.1     -tfs   accepted  accepted+ accepted
dcn2               128.4.0.2     -tfs   accepted  accepted
dcn3               128.4.0.3     -tfs       u n r e a c h a b l e
dcn4               128.4.0.4     -tfs             d e a d
dcn5               128.4.0.5     -tfs   accepted  accepted+ accepted
dcn6               128.4.0.6     -tfs   accepted  accepted+ accepted
dcn7               128.4.0.7     -tfs             d e a d
dcn8               128.4.0.8     -tfs             d e a d
dcn9               128.4.0.9     -tfs             d e a d
ford1              128.5.0.1     -tfs   accepted  accepted+ accepted
ford2              128.5.0.2     -tfs   accepted  accepted+ accepted
ford3              128.5.0.3     -tfs   accepted  accepted+ accepted
ford4              128.5.0.4     -tfs   accepted  accepted+ accepted
ford-lab           128.5.0.8     -tfs   accepted  accepted+ accepted
ford-vax           128.5.0.9     -tfs             d e a d
ford-res           128.5.0.10    -tfs             d e a d
ford-ecc           128.5.0.11    -tfs   accepted  accepted  accepted
ford-srl           128.5.0.12    -tfs             d e a d
ford-ers           128.5.0.13    -tfs   accepted  accepted+ accepted
ford-eed           128.5.0.14    -tfs   accepted  accepted+ accepted
ford-foe           128.5.0.15    -tfs             d e a d
ford-wdl1          128.5.32.1    -tfs   accepted  accepted  accepted
ford-wdl2          128.5.32.2    -tfs             d e a d
ford-wdl3          128.5.32.3    -tfs             d e a d
ford-wdl4          128.5.32.4    -tfs             d e a d
ford-wdl5          128.5.32.5    -tfs             d e a d
ford-wdl6          128.5.32.6    -t--   accepted  accepted  accepted
dfvlr1             128.7.0.1     -tfs       u n r e a c h a b l e
dfvlr2             128.7.0.2     -tfs       u n r e a c h a b l e
dfvlr3             128.7.0.3     -tfs       u n r e a c h a b l e
dfvlr7             128.7.0.7     -tfs       u n r e a c h a b l e
Page 12
umd2               128.8.0.2     -t--   refused   refused   refused
umd3               128.8.0.3     -tfs   accepted  accepted+ accepted
umd4               128.8.0.4     -tfs             d e a d
umd5               128.8.0.5     -tfs             d e a d
umd6               128.8.0.6     -tfs             d e a d
umd7               128.8.0.7     -tfs   refused   refused   refused
purdue-tn          14.0.0.1      -tfs   accepted  accepted  accepted
uwisc-tn           14.0.0.2      -tfs   accepted  accepted+ accepted
udel-tn            14.0.0.3      -tfs
mit-csr            18.10.0.8     ---s   accepted            accepted
mit-ajax           18.10.0.64    -tf-   accepted  accepted  accepted
mit-cls            18.10.0.76    -tfs   accepted  accepted  accepted
csnet-sh           192.5.2.3     T---   accepted  accepted+ accepted
cit-750            192.5.7.3     -tfs       u n r e a c h a b l e
edn-host1          21.1.0.1      -tfs             d e a d
bbncca             3.0.0.2       -tfs   accepted  accepted  accepted
bbnccf             3.0.0.4       -tfs   accepted  accepted  accepted
bbnx               3.0.0.8       -tfs   accepted  accepted  accepted
csnet-cic          3.0.0.14      -tfs   accepted  accepted  accepted
bbn-noc            3.1.0.14      -tfs   accepted  accepted  accepted
bbnccb             3.1.0.2       -tfs   accepted  accepted  accepted
bbn-unix           3.1.0.4       -tfs   accepted  accepted  accepted
alta-coma          3.1.0.50      T---
bbn-admin          3.1.0.6       -tfs   accepted  accepted  accepted
bbnt               3.1.0.7       -tfs   accepted  accepted  accepted
bbnccc             3.2.0.2       -tfs   accepted  accepted  accepted
bbn-inoc           3.2.0.6       -tfs   accepted  accepted  accepted
bbnq               3.2.0.7       -tfs   accepted  accepted  accepted
bbny               3.2.0.8       -tfs   accepted  accepted  accepted
bbnccd             3.3.0.2       -tfs   accepted  accepted  accepted
bbncci             3.3.0.4       -tfs   accepted  accepted  accepted
bbnw               3.3.0.6       -tfs   accepted  accepted  accepted
bbnt               3.3.0.7       -tfs   accepted  accepted  accepted
bbn-cd             3.3.0.9       -tfs   accepted  accepted  accepted
satnet             4.0.0.0       ----
etam-expak         4.0.0.1       ----
goonhilly-expak    4.0.0.2       ----
tanum-expak        4.0.0.3       ----
satnet-sink        4.0.0.37      ----
etam-monitor       4.0.0.41      ----
goonhilly-monitor  4.0.0.42      ----
tanum-monitor      4.0.0.43      ----
raisting           4.0.0.72      ----
raisting-monitor   4.0.0.78      ----
raisting-expak     4.0.0.79      ----
fucino             4.0.0.88      ----
fucino-monitor     4.0.0.94      ----
fucino-expak       4.0.0.95      ----
ucbarpa            46.0.0.4      -tf-   accepted  accepted+ accepted
ucbcad             46.0.0.5      -tf-
ucbernie           46.0.0.6      -tf-
ucbmonet           46.0.0.7      -tf-   accepted  accepted  accepted
ucbesvax           46.0.0.9      -tf-
ucbvax             46.0.0.10     -tf-   accepted  accepted+ accepted
Page 13
ucbkim             46.0.0.11     -tf-   accepted  accepted  accepted
ucbcalder          46.0.0.12     -tf-   accepted  accepted  accepted
ucbdali            46.0.0.13     -tf-
ucbmatisse         46.0.0.14     -tf-
ucbmedea           46.0.0.15     -tf-
ucbingres          46.0.0.19     -tf-
ndre1              48.3.1.41     -tfs   accepted  accepted+ accepted
clarksburg-expak   8.0.0.4       ----       u n r e a c h a b l e
clarksburg-monitor 8.0.0.44      ----       u n r e a c h a b l e
Page 14

and that's the whole host table, bestie πŸŽ€βœ¨ we made it through all of it, no cap πŸ’…πŸ‘‘

πŸ“¦ where this page comes from