Starting at about 3pm EDT on 4-Nov-2011 the name servers (ns1.dyndns.org et al) apparently stopped responding to UDP/IPv4 queries. TCP/IPv4 and both forms of IPv6 queries continue to work.
asked Nov 05 '11 at 01:25 AM in DNS & Domains
At this moment, the problem continues. Could not have assumed that the problem can be solved in 2 days
answered Nov 05 '11 at 03:43 AM