Searching for 158.179.100.92.in-addr.arpa. PTR record at G.ROOT-SERVERS.NET. [192.112.36.4]
...took 29 ms
Searching for 158.179.100.92.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 158.179.100.92.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 15 ms
Searching for ns4.apnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns4.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for 158.179.100.92.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 16 msSearching for ns4.apnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns4.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for ns2.ptn.ru. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.ptn.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 41 ms
Searching for ns2.ptn.ru. A record at ns1.ptn.ru. [213.59.199.163] ...took 84 ms
Searching for 158.179.100.92.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 41 ms
Searching for ns2.ptn.ru. A record at ns1.ptn.ru. [213.59.199.163] ...took 84 ms
Nameserver ns2.ptn.ru. reports: No such host 158.179.100.92.in-addr.arpa.
Total elapsed query time: 274 ms