Reverse DNS Lookup for 94.231.163.15

Searching for 15.163.231.94.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201] ...took 25 ms
Searching for 15.163.231.94.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms

Searching for ns4.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 14 ms
Searching for ns4.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 25 ms
Searching for ns4.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms

Searching for 15.163.231.94.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53] ...took 16 ms

Searching for ns1.link-region.ru. A record at D.ROOT-SERVERS.NET. [199.7.91.13] ...took 12 ms
Searching for ns1.link-region.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 43 ms
Searching for ns1.link-region.ru. A record at ns4-cloud.nic.RU. [89.104.95.33] ...took 44 ms

Searching for 15.163.231.94.in-addr.arpa. PTR record at ns1.link-region.ru. [62.122.96.4]

Query timed out (interrupted after 2,002 milliseconds)

Retrying...

Searching for ns2.link-region.ru. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 13 ms
Searching for ns2.link-region.ru. A record at d.dns.ripn.net. [194.190.124.17] ...took 93 ms

Searching for ns3-l2.nic.RU. A record at M.ROOT-SERVERS.NET. [202.12.27.33] ...took 14 ms
Searching for ns3-l2.nic.RU. A record at e.dns.ripn.net. [193.232.142.17] ...took 6 ms
Searching for ns3-l2.nic.RU. A record at ns9.nic.RU. [31.177.85.186] ...took 45 ms

Searching for ns2.link-region.ru. A record at ns3-l2.nic.RU. [193.232.146.1] ...took 47 ms

Searching for 15.163.231.94.in-addr.arpa. PTR record at ns2.link-region.ru. [62.122.97.2] ...took 44 ms

Nameserver ns2.link-region.ru. reports: No such host 15.163.231.94.in-addr.arpa.

Total elapsed query time: 2,473 ms