Searching for 168.42.63.200.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 168.42.63.200.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for 168.42.63.200.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for a.arpa.dns.br. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for a.arpa.dns.br. A record at f.dns.br. [200.219.159.10] ...took 11 ms
Searching for 168.42.63.200.in-addr.arpa. PTR record at a.arpa.dns.br. [200.160.11.50]
...took 197 msSearching for a.arpa.dns.br. A record at f.dns.br. [200.219.159.10] ...took 11 ms
Nameserver a.arpa.dns.br. reports: No such host 168.42.63.200.in-addr.arpa.
Total elapsed query time: 412 ms