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Re: register.com down sev0?
On Wed, 25 Oct 2006, Matt Ghali wrote: > On Wed, 25 Oct 2006, email@example.com wrote: > > > I'm seeing *.register.com down (including ns*) from everywhere. Just a > > heads-up. > > I'll take your word on exhaustively checking every possible address. > BTW, do you mean nameservers down, webservers down, or something else? > Did the Internet break? *.register.com means nameservers, webservers, whois servers, etc. Of course, Internet does not break, but we've received quite a number of calls about "internet is down" - given that register.com serves a large number of domains, yes, this is operationally affecting. > > Would be interesting to see the RFO for that one, including the "why > > we didn't have any DNS servers offsite > > They colo in more than a half-dozen facilities around the world. > > > or used anycast to at least limit amount of damage". > > I also have information from a pretty good source that they actually do > quite a bit of anycast. Not that I can see - possibly that depends on a specific domain's webservers. The glue servers for register.com themselves: Name: ns1.register.com Address: 220.127.116.11 Name: ns2.register.com Address: 18.104.22.168 Name: ns3.register.com Address: 22.214.171.124 Name: ns4.register.com Address: 126.96.36.199 (note just two different /24s) Both of those /24s were down/down about 30 minutes ago, and are flapping/flapping now. route-views.oregon-ix.net>show ip bgp 188.8.131.52 ... BGP routing table entry for 184.108.40.206/24, version 5214460 701 7018 4264 13910, (suppressed due to dampening) 220.127.116.11 from 18.104.22.168 (22.214.171.124) Origin IGP, localpref 100, valid, external Dampinfo: penalty 898, flapped 5 times in 00:35:15, reuse in 00:03:50 route-views.oregon-ix.net>show ip bgp 126.96.36.199 BGP routing table entry for 188.8.131.52/24, version 5214460 ... 701 7018 4264 13910, (suppressed due to dampening) 184.108.40.206 (inaccessible) from 220.127.116.11 (18.104.22.168) Origin IGP, localpref 100, valid, external Dampinfo: penalty 861, flapped 5 times in 00:36:13, reuse in 00:03:00 >From various vantage points, both /24s are routed exactly the same (7018 in NYC). -alex