On Sun, Jun 7, 2015 at 4:35 PM, Stephane Bortzmeyer <bortzme...@nic.fr> wrote: > On Sun, Jun 07, 2015 at 03:33:09PM -0400, > Jim Popovitch <jim...@gmail.com> wrote > a message of 15 lines which said: > >> Is anyone else seeing DNS issues .MIL today? Specifically with >> stratcom.mil? > > Yes, stratcom.mil has DNS resolution problems. Testing with RIPE Atlas > probes, I can see that 30 % of the probes cannot get www.stratcom.mil > (I can resolve it from work but not for home, for instance). The > percentage is the same in Europe and North America. > > The zone has only two name servers, with suspiciously close IP > addresses. How many times will we have to repeat that two name servers > in the same rack are not good practice? > > Since the BGP route for 143.250.0.0/16 is well announced and seems > present everywhere, I assume they have a problem on their side. > > .mil has less issues. From some places, two of the name servers > timeout: > > % check-soa -i mil > CON1.NIPR.mil. > 199.252.157.234: ERROR: Timeout > CON2.NIPR.mil. > 199.252.162.234: OK: 2015060504 (171 ms) > EUR1.NIPR.mil. > 199.252.154.234: OK: 2015060504 (170 ms) > EUR2.NIPR.mil. > 199.252.143.234: OK: 2015060504 (170 ms) > PAC1.NIPR.mil. > 199.252.180.234: ERROR: Timeout > PAC2.NIPR.mil. > 199.252.155.234: OK: 2015060504 (170 ms)
Very interesting data Stephane, thank you. -Jim P. _______________________________________________ dns-operations mailing list dns-operations@lists.dns-oarc.net https://lists.dns-oarc.net/mailman/listinfo/dns-operations dns-jobs mailing list https://lists.dns-oarc.net/mailman/listinfo/dns-jobs
