Searching for 15.136.141.66.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 15.136.141.66.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for 15.136.141.66.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 175 ms
Searching for r.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for r.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for r.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 166 ms
Searching for 15.136.141.66.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 91 msSearching for r.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for r.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 166 ms
Searching for ns1.swbell.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.swbell.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns1.swbell.net. A record at a4-66.akam.net. [72.246.46.66] ...took 23 ms
Searching for 15.136.141.66.in-addr.arpa. PTR record at ns1.swbell.net. [151.164.1.1]
...took 113 msSearching for ns1.swbell.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns1.swbell.net. A record at a4-66.akam.net. [72.246.46.66] ...took 23 ms
Nameserver ns1.swbell.net. reports: No such host 15.136.141.66.in-addr.arpa.
Total elapsed query time: 636 ms