Searching for 20.221.131.195.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 20.221.131.195.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 20.221.131.195.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 14 ms
Searching for ns3.lacnic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at rirns.arin.net. [199.253.249.53] ...took 93 ms
Searching for 20.221.131.195.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 194 msSearching for ns3.lacnic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns3.lacnic.net. A record at rirns.arin.net. [199.253.249.53] ...took 93 ms
Searching for rev-ns2.megafon.ru. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for rev-ns2.megafon.ru. A record at b.dns.ripn.net. [194.85.252.62] ...took 45 ms
Searching for rev-ns2.megafon.ru. A record at ns1.misp.ru. [193.201.230.1] ...took 43 ms
Searching for 20.221.131.195.in-addr.arpa. PTR record at rev-ns2.megafon.ru. [83.149.51.194]
...took 83 msSearching for rev-ns2.megafon.ru. A record at b.dns.ripn.net. [194.85.252.62] ...took 45 ms
Searching for rev-ns2.megafon.ru. A record at ns1.misp.ru. [193.201.230.1] ...took 43 ms
Nameserver rev-ns2.megafon.ru. reports: No such host 20.221.131.195.in-addr.arpa.
Total elapsed query time: 525 ms