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 a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for 21.176.120.216.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for z.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 150 ms
Searching for 21.176.120.216.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 90 msSearching for z.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 150 ms
Searching for ns1.itelnetworks.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.itelnetworks.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns1.itelnetworks.net. A record at ns2.itelnetworks.net. [170.199.244.50] ...took 154 ms
Searching for 21.176.120.216.in-addr.arpa. PTR record at ns1.itelnetworks.net. [199.192.104.83]
...took 159 msSearching for ns1.itelnetworks.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns1.itelnetworks.net. A record at ns2.itelnetworks.net. [170.199.244.50] ...took 154 ms
Nameserver ns1.itelnetworks.net. reports: No such host 21.176.120.216.in-addr.arpa.
Total elapsed query time: 719 ms