Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]


Groups > comp.os.linux.networking > #3551

Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN?

From Richard Kettlewell <rjk@greenend.org.uk>
Newsgroups comp.os.linux.networking
Subject Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN?
Date 2015-10-18 19:35 +0100
Organization terraraq NNTP server
Message-ID <871tcskotf.fsf@mantic.terraraq.uk> (permalink)
References (1 earlier) <mvvimv$hvj$1@news1.tnib.de> <87fv18l7vy.fsf@mantic.terraraq.uk> <n00c96$d3s$1@news1.tnib.de> <slrnn27oi5.5q5.grahn+nntp@frailea.sa.invalid> <n00off$9gl$1@news1.tnib.de>

Show all headers | View raw


Marc Haber <mh+usenetspam1118@zugschl.us> writes:
> Jorgen Grahn <grahn+nntp@snipabacken.se> wrote:
>>There's an interesting questions here: is this behavior allowed by the
>>standards around DNS?  And if not, is it de-facto standard to do it
>>anyway, for the giant sites?
>
> The standards were written before somebody thought about this. I don't
> see why it would be forbidden, the reference implementations even
> support this on a single instance, and it works like a charm.

It’s called split-horizon DNS, AFAIK people have been doing it for
longer than I’ve been on the Internet.

-- 
http://www.greenend.org.uk/rjk/

Back to comp.os.linux.networking | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread


Thread

Is it possible to obtain all of the ip addresses correspoding to a FQDN? Hongyi Zhao <hongyi.zhao@gmail.com> - 2015-10-18 01:43 +0000
  Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Bit Twister <BitTwister@mouse-potato.com> - 2015-10-18 03:27 +0000
  Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Marc Haber <mh+usenetspam1118@zugschl.us> - 2015-10-18 09:45 +0200
    Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Richard Kettlewell <rjk@greenend.org.uk> - 2015-10-18 12:43 +0100
      Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Marc Haber <mh+usenetspam1118@zugschl.us> - 2015-10-18 17:02 +0200
        Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-10-18 18:17 +0000
          Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Marc Haber <mh+usenetspam1118@zugschl.us> - 2015-10-18 20:30 +0200
            Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Richard Kettlewell <rjk@greenend.org.uk> - 2015-10-18 19:35 +0100
  Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? William Unruh <unruh@invalid.ca> - 2015-10-18 17:31 +0000
    Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2015-10-18 13:48 -0400
      Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? William Unruh <unruh@invalid.ca> - 2015-10-18 18:22 +0000
        Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Richard Kettlewell <rjk@greenend.org.uk> - 2015-10-18 19:32 +0100
          Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Baho Utot <baho-utot@columbus.rr.com> - 2015-10-18 16:45 -0400
            Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2015-10-18 17:14 -0400
              Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Baho Utot <baho-utot@columbus.rr.com> - 2015-10-18 19:09 -0400
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2015-10-18 20:22 -0400
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2015-10-18 20:41 -0400
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Rick Jones <rick.jones2@hp.com> - 2015-10-19 20:56 +0000
            Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Richard Kettlewell <rjk@greenend.org.uk> - 2015-10-18 22:25 +0100
              Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Baho Utot <baho-utot@columbus.rr.com> - 2015-10-18 19:04 -0400
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Richard Kettlewell <rjk@greenend.org.uk> - 2015-10-19 09:22 +0100
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? William Unruh <unruh@invalid.ca> - 2015-10-19 16:55 +0000
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Joe Pfeiffer <pfeiffer@cs.nmsu.edu> - 2015-10-19 11:23 -0600
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? William Unruh <unruh@invalid.ca> - 2015-10-19 17:37 +0000
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Lew Pitcher <lew.pitcher@digitalfreehold.ca> - 2015-10-20 14:52 -0400
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Baho Utot <baho-utot@columbus.rr.com> - 2015-10-20 18:45 -0400
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? William Unruh <unruh@invalid.ca> - 2015-10-21 01:47 +0000
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Baho Utot <baho-utot@columbus.rr.com> - 2015-10-21 18:43 -0400
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-10-21 10:54 +0000
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Baho Utot <baho-utot@columbus.rr.com> - 2015-10-21 18:38 -0400
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Marc Haber <mh+usenetspam1118@zugschl.us> - 2015-10-22 08:57 +0200
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Baho Utot <baho-utot@columbus.rr.com> - 2015-10-22 19:36 -0400
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Jorgen Grahn <grahn+nntp@snipabacken.se> - 2015-10-23 17:44 +0000
                Re: Is it possible to obtain all of the ip addresses correspoding to a FQDN? Marc Haber <mh+usenetspam1118@zugschl.us> - 2015-10-23 21:21 +0200

csiph-web