Searching for 231.217.53.174.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 231.217.53.174.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for 231.217.53.174.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for x.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 62 ms
Searching for x.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 146 ms
Searching for 231.217.53.174.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 156 msSearching for x.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 146 ms
Searching for dns102.comcast.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for dns102.comcast.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for dns102.comcast.net. A record at dns103.comcast.net. [68.87.76.228] ...took 165 ms
Searching for 231.217.53.174.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132]
...took 137 msSearching for dns102.comcast.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 11 ms
Searching for dns102.comcast.net. A record at dns103.comcast.net. [68.87.76.228] ...took 165 ms
Nameserver dns102.comcast.net. reports: No such host 231.217.53.174.in-addr.arpa.
Total elapsed query time: 888 ms