Searching for 178.64.138.212.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 178.64.138.212.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 178.64.138.212.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 178.64.138.212.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 90 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for ns1.isu.net.sa. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.isu.net.sa. A record at i1.dns.sa. [212.138.118.118] ...took 105 ms
Searching for ns1.isu.net.sa. A record at ns1.isu.net.sa. [212.26.18.3] ...took 98 ms
Searching for 178.64.138.212.in-addr.arpa. PTR record at ns1.isu.net.sa. [212.26.18.3]
...took 101 msSearching for ns1.isu.net.sa. A record at i1.dns.sa. [212.138.118.118] ...took 105 ms
Searching for ns1.isu.net.sa. A record at ns1.isu.net.sa. [212.26.18.3] ...took 98 ms
Nameserver ns1.isu.net.sa. reports: No such host 178.64.138.212.in-addr.arpa.
Total elapsed query time: 474 ms