Searching for 16.185.89.81.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 16.185.89.81.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 171 ms
REFUSED
Searching for 16.185.89.81.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 171 ms
Searching for ns4.apnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns4.apnic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for ns4.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 16.185.89.81.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 16 msSearching for ns4.apnic.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for ns4.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns.runnet.ru. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns.runnet.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 44 ms
Searching for ns.runnet.ru. A record at ns.runnet.RU. [194.85.32.18] ...took 46 ms
Searching for 16.185.89.81.in-addr.arpa. PTR record at ns.runnet.ru. [194.85.32.18]
...took 47 msSearching for ns.runnet.ru. A record at a.dns.ripn.net. [193.232.128.6] ...took 44 ms
Searching for ns.runnet.ru. A record at ns.runnet.RU. [194.85.32.18] ...took 46 ms
REFUSED
Searching for ns.pu.ru. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for ns.pu.ru. A record at d.dns.ripn.net. [194.190.124.17] ...took 91 ms
Searching for ns.pu.ru. A record at ns2.pu.ru. [195.70.196.210] ...took 63 ms
Searching for 16.185.89.81.in-addr.arpa. PTR record at ns.pu.ru. [195.70.196.219]
...took 63 msSearching for ns.pu.ru. A record at d.dns.ripn.net. [194.190.124.17] ...took 91 ms
Searching for ns.pu.ru. A record at ns2.pu.ru. [195.70.196.210] ...took 63 ms
Nameserver ns.pu.ru. reports: No such host 16.185.89.81.in-addr.arpa.
Total elapsed query time: 643 ms