North American Network Operators Group

Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical

Re: h.gtld-servers.net offline...

  • From: Joe Abley
  • Date: Thu Jun 15 10:08:28 2006

On 15-Jun-2006, at 09:41, Will Hargrave wrote:

Unless I am mistaken, h.gtld-servers.net is offline and has been for an hour or two. I can't see the containing prefix, 192.54.112.0/24.
I think you're mistaken about the server being off-line, since I can see it just fine from many places. The RIPE NCC dnsmon tool can also see it from its various probes:

http://dnsmon.ripe.net/dns-servmon/server/?server=h.gtld- servers.net&show=SHOW

I don't know any details about how that servers is deployed, however, so it's non-trivial to draw more conclusions about what problems you're having. Perhaps a single anycast node has some issues, or perhaps 192.54.112.0/24 has flapped a bit, and has been suppressed due to dampening in your neck of the woods.


Joe