Searching for 61.178.100.92.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 61.178.100.92.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 61.178.100.92.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns3.afrinic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.afrinic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 21 ms
Searching for ns3.afrinic.net. A record at rirns.arin.net. [199.253.249.53] ...took 92 ms
Searching for 61.178.100.92.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 6 msSearching for ns3.afrinic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 21 ms
Searching for ns3.afrinic.net. A record at rirns.arin.net. [199.253.249.53] ...took 92 ms
Searching for ns2.ptn.ru. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.ptn.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 42 ms
Searching for ns2.ptn.ru. A record at ns2.ptn.ru. [188.128.82.235] ...took 44 ms
Searching for 61.178.100.92.in-addr.arpa. PTR record at ns2.ptn.ru. [188.128.82.235]
...took 44 msSearching for ns2.ptn.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 42 ms
Searching for ns2.ptn.ru. A record at ns2.ptn.ru. [188.128.82.235] ...took 44 ms
Nameserver ns2.ptn.ru. reports: No such host 61.178.100.92.in-addr.arpa.
Total elapsed query time: 306 ms