Searching for 10.112.164.146.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 10.112.164.146.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 119 ms
Searching for 10.112.164.146.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 119 ms
Searching for x.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for x.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 21 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 152 ms
Searching for 10.112.164.146.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 90 msSearching for x.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 21 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 152 ms
Searching for nsx.ufrj.br. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for nsx.ufrj.br. A record at a.dns.br. [200.219.148.10] ...took 200 ms
Searching for nsx.ufrj.br. A record at nsx.ufrj.br. [200.156.137.11] ...took 233 ms
Searching for 10.112.164.146.in-addr.arpa. PTR record at nsx.ufrj.br. [200.156.137.11]
...took 232 msSearching for nsx.ufrj.br. A record at a.dns.br. [200.219.148.10] ...took 200 ms
Searching for nsx.ufrj.br. A record at nsx.ufrj.br. [200.156.137.11] ...took 233 ms
Nameserver nsx.ufrj.br. reports: No such host 10.112.164.146.in-addr.arpa.
Total elapsed query time: 1,091 ms