Searching for 131.179.186.89.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 131.179.186.89.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 131.179.186.89.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for rirns.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for rirns.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for 131.179.186.89.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 155 msSearching for rirns.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for authns2.ngdc.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for authns2.ngdc.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 5 ms
Searching for authns2.ngdc.net. A record at authns1.ngdc.net. [217.30.38.181] ...took 20 ms
Searching for 131.179.186.89.in-addr.arpa. PTR record at authns2.ngdc.net. [217.30.38.27]
...took 20 msSearching for authns2.ngdc.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 5 ms
Searching for authns2.ngdc.net. A record at authns1.ngdc.net. [217.30.38.181] ...took 20 ms
Nameserver authns2.ngdc.net. reports: No such host 131.179.186.89.in-addr.arpa.
Total elapsed query time: 349 ms