Searching for 223.210.225.91.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 223.210.225.91.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 175 ms
Searching for 223.210.225.91.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 175 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for 223.210.225.91.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 156 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for ns2.sayan.ru. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns2.sayan.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 45 ms
Searching for ns2.sayan.ru. A record at ns2.nameserver.RU. [81.177.18.3] ...took 48 ms
Searching for 223.210.225.91.in-addr.arpa. PTR record at ns2.sayan.ru. [91.225.209.2]
...took 114 msSearching for ns2.sayan.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 45 ms
Searching for ns2.sayan.ru. A record at ns2.nameserver.RU. [81.177.18.3] ...took 48 ms
Nameserver ns2.sayan.ru. reports: No such host 223.210.225.91.in-addr.arpa.
Total elapsed query time: 608 ms