Searching for 202.39.66.178.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 202.39.66.178.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 202.39.66.178.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 156 ms
Searching for 202.39.66.178.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 93 msSearching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 156 ms
Searching for ns1.ptn.ru. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.ptn.ru. A record at f.dns.ripn.net. [193.232.156.17] ...took 147 ms
Searching for ns1.ptn.ru. A record at ns1.ptn.RU. [213.59.199.163] ...took 45 ms
Searching for 202.39.66.178.in-addr.arpa. PTR record at ns1.ptn.ru. [213.59.199.163]
...took 43 msSearching for ns1.ptn.ru. A record at f.dns.ripn.net. [193.232.156.17] ...took 147 ms
Searching for ns1.ptn.ru. A record at ns1.ptn.RU. [213.59.199.163] ...took 45 ms
Nameserver ns1.ptn.ru. reports: No such host 202.39.66.178.in-addr.arpa.
Total elapsed query time: 564 ms