Searching for 21.176.120.216.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 21.176.120.216.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for 21.176.120.216.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 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 m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 140 ms
Searching for 21.176.120.216.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 90 msSearching for x.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 140 ms
Searching for ns1.itelnetworks.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.itelnetworks.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns1.itelnetworks.net. A record at ns3.itelnetworks.net. [199.192.106.88] ...took 98 ms
Searching for 21.176.120.216.in-addr.arpa. PTR record at ns1.itelnetworks.net. [199.192.104.83]
...took 160 msSearching for ns1.itelnetworks.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns1.itelnetworks.net. A record at ns3.itelnetworks.net. [199.192.106.88] ...took 98 ms
Nameserver ns1.itelnetworks.net. reports: No such host 21.176.120.216.in-addr.arpa.
Total elapsed query time: 731 ms