Searching for 10.140.3.72.in-addr.arpa. PTR record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 34 ms
Searching for 10.140.3.72.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 294 ms
Searching for 10.140.3.72.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 294 ms
Searching for z.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for 10.140.3.72.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 90 msSearching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for ns2.rackspace.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 33 ms
Searching for ns2.rackspace.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns2.rackspace.com. A record at ns.rackspace.com. [69.20.95.4] ...took 104 ms
Searching for 10.140.3.72.in-addr.arpa. PTR record at ns2.rackspace.com. [65.61.188.4]
...took 23 msSearching for ns2.rackspace.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns2.rackspace.com. A record at ns.rackspace.com. [69.20.95.4] ...took 104 ms
Nameserver ns2.rackspace.com. reports: No such host 10.140.3.72.in-addr.arpa.
Total elapsed query time: 779 ms