Searching for 140.4.135.73.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33] 
...took 15 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 254 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns105.comcast.net. [68.87.72.244] ...took 117 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns105.comcast.net. [68.87.72.244] ...took 118 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 134 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns103.comcast.net. [68.87.76.228] ...took 155 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 135 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 135 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 135 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns103.comcast.net. [68.87.76.228] ...took 156 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns101.comcast.net. [69.252.250.103] ...took 100 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns105.comcast.net. [68.87.72.244] ...took 118 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns104.comcast.net. [68.87.68.244] ...took 112 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns104.comcast.net. [68.87.68.244] ...took 111 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns101.comcast.net. [69.252.250.103] ...took 99 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns103.comcast.net. [68.87.76.228] ...took 157 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns104.comcast.net. [68.87.68.244] ...took 111 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 135 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns103.comcast.net. [68.87.76.228] ...took 155 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 254 ms
Searching for dns104.comcast.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] 
...took 15 ms
Searching for dns104.comcast.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for dns104.comcast.net. A record at dns101.comcast.net. [69.252.250.103] ...took 100 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns104.comcast.net. [68.87.68.244] 
...took 112 msSearching for dns104.comcast.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for dns104.comcast.net. A record at dns101.comcast.net. [69.252.250.103] ...took 100 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns105.comcast.net. [68.87.72.244] ...took 117 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns105.comcast.net. [68.87.72.244] ...took 118 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 134 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns103.comcast.net. [68.87.76.228] ...took 155 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 135 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 135 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 135 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns103.comcast.net. [68.87.76.228] ...took 156 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns101.comcast.net. [69.252.250.103] ...took 100 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns105.comcast.net. [68.87.72.244] ...took 118 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns104.comcast.net. [68.87.68.244] ...took 112 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns104.comcast.net. [68.87.68.244] ...took 111 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns101.comcast.net. [69.252.250.103] ...took 99 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns103.comcast.net. [68.87.76.228] ...took 157 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns104.comcast.net. [68.87.68.244] ...took 111 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns102.comcast.net. [68.87.85.132] ...took 135 ms
Searching for 140.4.135.73.in-addr.arpa. PTR record at dns103.comcast.net. [68.87.76.228] ...took 155 ms
Too many delegations to other servers. Probably a loop.
Total elapsed query time: 2,691 ms
