Searching for 128.253.5.139.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for 128.253.5.139.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] Timed out while trying to resolve 128.253.5.139.in-addr.arpa./PTR, id=18624
Searching for 128.253.5.139.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for 128.253.5.139.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] Timed out while trying to resolve 128.253.5.139.in-addr.arpa./PTR, id=18624
Searching for 128.253.5.139.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for u.arin.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 33 ms
Searching for u.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for 128.253.5.139.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 14 msSearching for u.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Nameserver u.arin.net. reports: No such host 128.253.5.139.in-addr.arpa.
Total elapsed query time: 2,295 ms