Searching for 221.224.120.68.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 221.224.120.68.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 221.224.120.68.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for arin.authdns.ripe.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 69 ms
Searching for arin.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 11 ms
Searching for 221.224.120.68.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 12 msSearching for arin.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 11 ms
Searching for ns1.pbi.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns1.pbi.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for ns1.pbi.net. A record at a4-66.akam.net. [72.246.46.66] ...took 26 ms
Searching for 221.224.120.68.in-addr.arpa. PTR record at ns1.pbi.net. [206.13.28.11]
...took 151 msSearching for ns1.pbi.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for ns1.pbi.net. A record at a4-66.akam.net. [72.246.46.66] ...took 26 ms
Nameserver ns1.pbi.net. reports: No such host 221.224.120.68.in-addr.arpa.
Total elapsed query time: 327 ms