PTR lookup of 'nix.cz'

Errors occured during PTR lookup of 2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.0.8.3.0.0.2.0.a.2.ip6.arpa.

All nameservers failed!

IP lookup

nix.cz
AAAA
2a02:38:2::2
nix.cz
A
93.190.134.2

PTR answers

93.190.134.2
PTR
web.nix.cz

Log

+000
  • Resolving host 'nix.cz'
+1.601
  • IP's found: nix.cz (93.190.134.2), nix.cz (2a02:38:2::2)
+1.601
  • Multiple IPs to check - public DNS-resolvers will be used (Google and OpenDNS)
+1.601
  • Resolving PTR record of '93.190.134.2'
+3.446
  • PTR-record resolved in a total of 1.843ms. Responding DNS-server: 8.8.8.8.
+3.446
  • Resolving PTR record of '2a02:38:2::2'
+5.540
  • ERRErrors occured during PTR lookup of 2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.0.8.3.0.0.2.0.a.2.ip6.arpa.
    All nameservers failed!