Searching for 105.156.100.92.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 105.156.100.92.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 105.156.100.92.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 13 ms
Searching for ns3.lacnic.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 12 ms
Searching for 105.156.100.92.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 198 msSearching for ns3.lacnic.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 12 ms
Searching for ns1.ptn.ru. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns1.ptn.ru. A record at b.dns.ripn.net. [194.85.252.62] ...took 45 ms
Searching for ns1.ptn.ru. A record at ns2.ptn.ru. [188.128.82.235] ...took 45 ms
Searching for 105.156.100.92.in-addr.arpa. PTR record at ns1.ptn.ru. [213.59.199.163]
...took 78 msSearching for ns1.ptn.ru. A record at b.dns.ripn.net. [194.85.252.62] ...took 45 ms
Searching for ns1.ptn.ru. A record at ns2.ptn.ru. [188.128.82.235] ...took 45 ms
Nameserver ns1.ptn.ru. reports: No such host 105.156.100.92.in-addr.arpa.
Total elapsed query time: 440 ms