It seems that the provider of the machine you originated the connect from
offers a little "help".
Instead of rejecting the DNS request (af6hf doesn't resolve), it offers a
fake reply, so a browser request will be redirected to some page (usually
advertisements or some search engine).
In your case:
Name: unallocated.barefruit.co.uk
Address: 92.242.140.21
This practice becomes more and more popular among providers.
Marius, YO2LOJ
-----Original Message-----
From: 44net-bounces+marius=yo2loj.ro(a)hamradio.ucsd.edu
[mailto:44net-bounces+marius=yo2loj.ro@hamradio.ucsd.edu] On Behalf Of Eric
Fort
Sent: Thursday, July 31, 2014 21:42
To: AMPRNet working group
Subject: [44net]
ampr.org hostname resolves to non 44/8 ip - what's up here?
...
debian@arm:~$ telnet
af6hf.ampr.org
Trying 92.242.140.21...
...