PTR lookup of 'peering.cz'

No PTR record :(

Unable to find any PTR-records for the specified domain/ip :(

IP lookup

peering.cz
AAAA
2a01:28:eeef::1
A
46.234.105.162

PTR answers

46.234.105.162
PTR
mon.peering.cz

Log

+000
  • Resolving host 'peering.cz'
+134
  • IP's found: peering.cz (46.234.105.162), peering.cz (2a01:28:eeef::1)
+134
  • Multiple IPs to check - public DNS-resolvers will be used (Google and OpenDNS)
+134
  • Resolving PTR record of '46.234.105.162'
+288
  • PTR-record resolved in a total of 151ms. Responding DNS-server: 8.8.4.4.
+288
  • Resolving PTR record of '2a01:28:eeef::1'
+963
  • ERRNo PTR record availible
    DNS server '8.8.4.4' raised an NotExistentDomain error, while beeing queried for PTR-records on domain '1.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.f.e.e.e.8.2.0.0.1.0.a.2.ip6.arpa'.