Searching for 174.64.138.212.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for 174.64.138.212.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 174.64.138.212.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for pri.authdns.ripe.net. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for pri.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 23 ms
Searching for pri.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 11 ms
Searching for 174.64.138.212.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5]
...took 12 msSearching for pri.authdns.ripe.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 23 ms
Searching for pri.authdns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 11 ms
Searching for ns3.isu.net.sa. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 12 ms
Searching for ns3.isu.net.sa. A record at i1.dns.sa. [212.138.118.118] ...took 97 ms
Searching for ns3.isu.net.sa. A record at ns3.isu.net.sa. [212.26.18.23] ...took 98 ms
Searching for 174.64.138.212.in-addr.arpa. PTR record at ns3.isu.net.sa. [212.26.18.23]
...took 96 msSearching for ns3.isu.net.sa. A record at i1.dns.sa. [212.138.118.118] ...took 97 ms
Searching for ns3.isu.net.sa. A record at ns3.isu.net.sa. [212.26.18.23] ...took 98 ms
Nameserver ns3.isu.net.sa. reports: No such host 174.64.138.212.in-addr.arpa.
Total elapsed query time: 382 ms