Searching for 55.121.123.83.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 55.121.123.83.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 55.121.123.83.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for ns3.lacnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for ns3.lacnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for 55.121.123.83.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 195 msSearching for ns3.lacnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns2.dns.br. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for ns2.dns.br. A record at f.dns.br. [200.219.159.10] ...took 11 ms
Searching for ns3.lacnic.net. A record at ns2.dns.br. [200.192.232.53]
...took 206 msSearching for ns2.dns.br. A record at f.dns.br. [200.219.159.10] ...took 11 ms
Nameserver ns3.lacnic.net. reports: No such host 55.121.123.83.in-addr.arpa.
Total elapsed query time: 484 ms