Searching for 74.230.100.92.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 74.230.100.92.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for 74.230.100.92.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for rirns.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 147 ms
Searching for 74.230.100.92.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 156 msSearching for rirns.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 147 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 e.dns.ripn.net. [193.232.142.17] ...took 5 ms
Searching for ns1.ptn.ru. A record at ns2.ptn.ru. [188.128.82.235] ...took 78 ms
Searching for 74.230.100.92.in-addr.arpa. PTR record at ns1.ptn.ru. [213.59.199.163]
...took 81 msSearching for ns1.ptn.ru. A record at e.dns.ripn.net. [193.232.142.17] ...took 5 ms
Searching for ns1.ptn.ru. A record at ns2.ptn.ru. [188.128.82.235] ...took 78 ms
Nameserver ns1.ptn.ru. reports: No such host 74.230.100.92.in-addr.arpa.
Total elapsed query time: 691 ms