Searching for 170.161.100.92.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 170.161.100.92.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 170.161.100.92.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for ns3.lacnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns3.lacnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for 170.161.100.92.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 211 msSearching for ns3.lacnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for ns1.ptn.ru. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.ptn.ru. A record at e.dns.ripn.net. [193.232.142.17] ...took 6 ms
Searching for ns1.ptn.ru. A record at ns1.ptn.RU. [213.59.199.163] ...took 85 ms
Searching for 170.161.100.92.in-addr.arpa. PTR record at ns1.ptn.ru. [213.59.199.163]
...took 36 msSearching for ns1.ptn.ru. A record at e.dns.ripn.net. [193.232.142.17] ...took 6 ms
Searching for ns1.ptn.ru. A record at ns1.ptn.RU. [213.59.199.163] ...took 85 ms
Nameserver ns1.ptn.ru. reports: No such host 170.161.100.92.in-addr.arpa.
Total elapsed query time: 417 ms