Searching for 177.64.138.212.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 177.64.138.212.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 267 ms
Searching for 177.64.138.212.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 267 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 h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 150 ms
Searching for 177.64.138.212.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 91 msSearching for rirns.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 150 ms
Searching for ns3.isu.net.sa. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.isu.net.sa. A record at m2.dns.sa. [86.51.28.37] ...took 96 ms
Searching for ns3.isu.net.sa. A record at ns3.isu.net.sa. [212.26.18.23] ...took 99 ms
Searching for 177.64.138.212.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 m2.dns.sa. [86.51.28.37] ...took 96 ms
Searching for ns3.isu.net.sa. A record at ns3.isu.net.sa. [212.26.18.23] ...took 99 ms
Nameserver ns3.isu.net.sa. reports: No such host 177.64.138.212.in-addr.arpa.
Total elapsed query time: 851 ms