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From: karl_kleinpaste@cis.ohio-state.edu
Newsgroups: comp.unix.admin,comp.unix.misc,comp.unix.questions
Subject: Re: name server
Message-ID: <KARL.90Sep10104639@giza.cis.ohio-state.edu>
Date: 10 Sep 90 14:46:39 GMT
References: <90252.231430TOMIII@MTUS5.BITNET>
Sender: news@tut.cis.ohio-state.edu
Followup-To: comp.unix.admin
Organization: Ohio State Computer Science
Lines: 31

tomiii@mtus5.bitnet writes:
   Does anyone know how to obtain the hostname of a machine given the IP
   address using a name server (the nslookup feature of unix?) ?

host(1) is better for 99+% of the usual queries you want to make,
including automatic in-addr.arpa queries when given a dotted quad, no
need to do special "query=ptr" things.

| [78] [10:41am] giza:/n/giza/0/karl> host 128.146.8.60
| Name: tut.cis.ohio-state.edu
| Address: 128.146.8.60
| Aliases:
| 
| [79] [10:42am] giza:/n/giza/0/karl> host 128.146.0.0
| Name: net.ohio-state.edu
| Address: 128.146.0.0
| Aliases:
| 
| [80] [10:42am] giza:/n/giza/0/karl> host -a tut.cis.ohio-state.edu.
| tut.cis.ohio-state.edu  1395 IN A       128.146.8.60
| tut.cis.ohio-state.edu  86400 IN        HINFO   pyramid-98x     unix
| tut.cis.ohio-state.edu  86400 IN        MX      100 tut.cis.ohio-state.edu
| tut.cis.ohio-state.edu  86400 IN        WKS     128.146.8.60 udp 42 tftp sunrpc
| tut.cis.ohio-state.edu  86400 IN        WKS     128.146.8.60 tcp ftp telnet smtp nameserver sunrpc
| Additional information:
| tut.cis.ohio-state.edu  1395 IN A       128.146.8.60

You can pick it up as tut.cis.ohio-state.edu:pub/nameserver/host.[1c].
Chuck Hedrick/Rutgers is responsible for it.

--karl