Published Mon, 19 May 2008 11:39:00 +0000
As per planned work, we have changed the authorative name servers over
new machines in new locations.
The old servers are still present and still serving DNS records and
will continue to do so for several days.

The main change for customers is anyone running their own DNS and
filtering zone transfers. You need to update the IPs from which you
allow a zone transfer for secondary-dns.co.uk to 81.187.81.32. If you
do not then updates to your zone files will not get to
secondary-dns.co.uk.

New IPs are:-
primary-dns.co.uk 81.187.30.41 2001:8b0:0:30::81.187.30.41
auth.primary-dns.co.uk 81.187.30.42 2001:8b0:0:30::81.187.30.42
secondary-dns.co.uk 81.187.81.32 2001:8b0:0:81::81.187.81.32
auth.secondary-dns.co.uk 81.187.81.33 2001:8b0:0:81::81.187.81.33
See http://aaisp.blogspot.com/2008/05/change-of-ip-for-secondary-dnscouk.html