Searching for 117.121.106.71.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 117.121.106.71.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 153 ms
Searching for 117.121.106.71.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 153 ms
Searching for arin.authdns.ripe.net. A record at L.ROOT-SERVERS.NET. [199.7.83.42]
...took 28 ms
Searching for arin.authdns.ripe.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 7 ms
Searching for 117.121.106.71.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 j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 7 ms
Searching for auth.dlls.pa.frontiernet.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 6 ms
Searching for auth.dlls.pa.frontiernet.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for auth.dlls.pa.frontiernet.net. A record at auth.roch.ny.frontiernet.net. [66.133.170.3] ...took 105 ms
Searching for 117.121.106.71.in-addr.arpa. PTR record at auth.dlls.pa.frontiernet.net. [199.224.64.201]
...took 114 msSearching for auth.dlls.pa.frontiernet.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for auth.dlls.pa.frontiernet.net. A record at auth.roch.ny.frontiernet.net. [66.133.170.3] ...took 105 ms
Nameserver auth.dlls.pa.frontiernet.net. reports: No such host 117.121.106.71.in-addr.arpa.
Total elapsed query time: 480 ms