Searching for 121.3.220.95.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 121.3.220.95.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 270 ms
Searching for 121.3.220.95.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 270 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rirns.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 151 ms
Searching for 121.3.220.95.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 93 msSearching for rirns.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 151 ms
Searching for rev-ns2.megafon.ru. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rev-ns2.megafon.ru. A record at d.dns.ripn.net. [194.190.124.17] ...took 82 ms
Searching for rev-ns2.megafon.ru. A record at ns2.misp.ru. [193.201.231.1] ...took 40 ms
Searching for 121.3.220.95.in-addr.arpa. PTR record at rev-ns2.megafon.ru. [83.149.51.194]
...took 82 msSearching for rev-ns2.megafon.ru. A record at d.dns.ripn.net. [194.190.124.17] ...took 82 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 121.3.220.95.in-addr.arpa.
Total elapsed query time: 772 ms