Searching for 0.128.107.186.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 0.128.107.186.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 289 ms
Searching for 0.128.107.186.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 289 ms
Searching for a.arpa.dns.br. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for a.arpa.dns.br. A record at f.dns.br. [200.219.159.10] ...took 12 ms
Searching for 0.128.107.186.in-addr.arpa. PTR record at a.arpa.dns.br. [200.160.11.50]
...took 201 msSearching for a.arpa.dns.br. A record at f.dns.br. [200.219.159.10] ...took 12 ms
Nameserver a.arpa.dns.br. reports: No such host 0.128.107.186.in-addr.arpa.
Total elapsed query time: 532 ms