Searching for 16.72.188.94.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 16.72.188.94.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 16.72.188.94.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for rirns.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 75 ms
Searching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for 16.72.188.94.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 156 msSearching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for rev-ns3.megafon.ru. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for rev-ns3.megafon.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 44 ms
Searching for rev-ns3.megafon.ru. A record at ns2.misp.RU. [193.201.231.1] ...took 42 ms
Searching for 16.72.188.94.in-addr.arpa. PTR record at rev-ns3.megafon.ru. [85.26.166.130]
...took 55 msSearching for rev-ns3.megafon.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 44 ms
Searching for rev-ns3.megafon.ru. A record at ns2.misp.RU. [193.201.231.1] ...took 42 ms
Nameserver rev-ns3.megafon.ru. reports: No such host 16.72.188.94.in-addr.arpa.
Total elapsed query time: 439 ms