Perhaps a more interesting question, and one which I
cannot quickly answer
(nor am I going to go pinging huge swaths of the public internet), is are
there any hosts in any version of HOSTS.TXT that are still on the public
internet in the same location? Or - and perhaps there is an easy answer to
this that I do not know - is there a repository of old WHOIS databases? I
remember being stymied ~20 years ago that Ultrix had SRI-NIC.ARPA hardcoded
in the whois binary and I couldn't find a hostname of the correct length
with which to replace it...
-Henry
A quick flash of inspiration revealed a partial answer to this.
tick.usno.navy.mil and
tock.usno.navy.mil have been 192.5.41.40 and
192.5.41.41 since 1994:
https://groups.google.com/g/news.test/c/VGw06jeo2Zk/m/1oi8rsKVxrQJ . I've
been relying on these for almost as long as they've been online.
Unfortunately they do not show up in the 1995 HOSTS.TXT file.
-Henry