Searching for 108.87.71.178.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 108.87.71.178.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 108.87.71.178.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns4.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns4.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 187 ms
Searching for 108.87.71.178.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 16 msSearching for ns4.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 187 ms
Searching for ns2.ptn.ru. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns2.ptn.ru. A record at f.dns.ripn.net. [193.232.156.17] ...took 158 ms
Searching for ns2.ptn.ru. A record at ns1.ptn.ru. [213.59.199.163] ...took 43 ms
Searching for 108.87.71.178.in-addr.arpa. PTR record at ns2.ptn.ru. [188.128.82.235]
...took 44 msSearching for ns2.ptn.ru. A record at f.dns.ripn.net. [193.232.156.17] ...took 158 ms
Searching for ns2.ptn.ru. A record at ns1.ptn.ru. [213.59.199.163] ...took 43 ms
Nameserver ns2.ptn.ru. reports: No such host 108.87.71.178.in-addr.arpa.
Total elapsed query time: 508 ms