Searching for 12.186.57.75.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 12.186.57.75.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for 12.186.57.75.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for 12.186.57.75.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 152 msSearching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for ns2.swbell.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns2.swbell.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 6 ms
Searching for ns2.swbell.net. A record at a1-212.akam.net. [193.108.91.212] ...took 14 ms
Searching for 12.186.57.75.in-addr.arpa. PTR record at ns2.swbell.net. [151.164.11.218]
...took 127 msSearching for ns2.swbell.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 6 ms
Searching for ns2.swbell.net. A record at a1-212.akam.net. [193.108.91.212] ...took 14 ms
Nameserver ns2.swbell.net. reports: No such host 12.186.57.75.in-addr.arpa.
Total elapsed query time: 510 ms