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 b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 20.221.131.195.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for ns3.lacnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.lacnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 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 b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for ns3.lacnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 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 e.dns.ripn.net. [193.232.142.17] ...took 29 ms
Searching for rev-ns2.megafon.ru. A record at ns2.misp.ru. [193.201.231.1] ...took 40 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 e.dns.ripn.net. [193.232.142.17] ...took 29 ms
Searching for rev-ns2.megafon.ru. A record at ns2.misp.ru. [193.201.231.1] ...took 40 ms
Nameserver rev-ns2.megafon.ru. reports: No such host 20.221.131.195.in-addr.arpa.
Total elapsed query time: 445 ms