Searching for 90.251.81.78.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 90.251.81.78.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for 90.251.81.78.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for pri.authdns.ripe.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for pri.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for pri.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 11 ms
Searching for 90.251.81.78.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5]
...took 12 msSearching for pri.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for pri.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 11 ms
Nameserver pri.authdns.ripe.net. reports: No such host 90.251.81.78.in-addr.arpa.
Total elapsed query time: 225 ms