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From: fair%arpa.ucb-vax.arpa@BRL.ARPA (Erik E. Fair)
Newsgroups: net.mail.headers
Subject: hosts.txt & the new domain names
Message-ID: <2167@brl-tgr.ARPA>
Date: Wed, 16-Oct-85 02:32:40 EDT
Article-I.D.: brl-tgr.2167
Posted: Wed Oct 16 02:32:40 1985
Date-Received: Fri, 18-Oct-85 20:06:16 EDT
Sender: news@brl-tgr.ARPA
Lines: 43

I just saw Mark Crispin's quick flame in Header-People, and I applaud the
sentiment, but thought the message needed to be expanded upon slightly.
So I have extracted the relevant paragraph from the page break between
pages 5 & 6 of RFC921, to wit:

   There are two communities that are taking slightly different courses
   in this transition.  The DARPA research community is making the full
   transition.  The DDN operational community is making the change in
   naming on the same schedule, but is not requiring hosts in the DDN
   operational community make the change to using servers at the same
   time (they can if they want to).  The DDN PMO will establish a
   schedule for that change at a later time.  The NIC will maintain a
   central table of all DDN operational hosts.

This is restated a number of times throughout the document.

The way I read this, the NIC really has to continue to maintain the
entire host table until such time as the DDN PMO decrees conversion to
domains for the MILNET also, in order for MILNET hosts to be able to
reach hosts on the ARPANET. In turn, ARPANET hosts must continue to
register their names with the NIC Hostmaster when they make changes,
which includes the change to the new domain names.

Further, I have a quick awk script that counts how many hosts are in
each top level domain (according to the official name of the host, from
hosts.txt), and here is the count from host table # 487 (10-Oct-85):

arpa	1481
edu	317
com	33
uk	19
gov	11
org	8

To be fair, a number of hosts have their new domain name in as an
alias, which indicates that they're in process of converting, and some
of those `arpa' hosts are really MILNET sites, but this still ain't so
hot, considering that the `arpa' domain was supposed to vanish on
15-Sep-85...

	glad I'm not a postmaster or liaison,

	Erik E. Fair	ucbvax!fair	fair@ucbarpa.BERKELEY.EDU