Searching for 13.128.57.144.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for 13.128.57.144.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for 13.128.57.144.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for z.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 13.128.57.144.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 156 msSearching for z.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for dns11.se.skanska.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for dns11.se.skanska.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for dns11.se.skanska.net. A record at dns11.se.skanska.net. [144.57.128.132] ...took 38 ms
Searching for 13.128.57.144.in-addr.arpa. PTR record at dns11.se.skanska.net. [144.57.128.132]
...took 37 msSearching for dns11.se.skanska.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for dns11.se.skanska.net. A record at dns11.se.skanska.net. [144.57.128.132] ...took 38 ms
Nameserver dns11.se.skanska.net. reports: No such host 13.128.57.144.in-addr.arpa.
Total elapsed query time: 448 ms