On 2012-12-27, at 3:17 AM, Stephane Bortzmeyer wrote:
tumblr.com is similar. But it has another issues: the two sets of name servers (UltraDNS and Dynect) serve two different zones, with different serial numbers (573 vs. 2012122891).
The Dynect nameservers are a new addition -- as of 11pm EST last night Tumblr only had UltraDNS: Last night: Record last updated on..: 2012-08-17. Domain servers in listed order: pdns3.ultradns.org pdns4.ultradns.org pdns2.ultradns.net pdns6.ultradns.co.uk pdns1.ultradns.net pdns5.ultradns.info Today: Record last updated on..: 2012-12-26. Domain servers in listed order: ns1.p03.dynect.net pdns2.ultradns.net ns3.p03.dynect.net pdns4.ultradns.org pdns6.ultradns.co.uk pdns3.ultradns.org ns2.p03.dynect.net ns4.p03.dynect.net Still has the mismatched serial issue, but I suspect they're just maintaining the zones separately, it's not like they would've been able to set up Dynect as secondaries while UltraDNS was having issues anyhow. -Rich -- Rich Lafferty rich@lafferty.ca