Searching for 144.121.224.216.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 144.121.224.216.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 144.121.224.216.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for x.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for x.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 12 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 156 ms
Searching for 144.121.224.216.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 155 msSearching for x.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 12 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 156 ms
Searching for ns1.ethr.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 57 ms
Searching for ns1.ethr.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 5 ms
Searching for ns1.ethr.net. A record at ns1.ethr.net. [68.68.101.170] ...took 178 ms
Searching for 144.121.224.216.in-addr.arpa. PTR record at ns1.ethr.net. [68.68.101.170]
...took 157 msSearching for ns1.ethr.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 5 ms
Searching for ns1.ethr.net. A record at ns1.ethr.net. [68.68.101.170] ...took 178 ms
Nameserver ns1.ethr.net. reports: No such host 144.121.224.216.in-addr.arpa.
Total elapsed query time: 899 ms