Searching for 175.64.138.212.in-addr.arpa. PTR record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 34 ms
Searching for 175.64.138.212.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 175.64.138.212.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for ns3.lacnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns3.lacnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns3.lacnic.net. A record at ns.lacnic.net. [200.3.13.10] ...took 217 ms
Searching for 175.64.138.212.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 219 msSearching for ns3.lacnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns3.lacnic.net. A record at ns.lacnic.net. [200.3.13.10] ...took 217 ms
Searching for ns3.isu.net.sa. A record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 34 ms
Searching for ns3.isu.net.sa. A record at c1.dns.sa. [86.111.192.9] ...took 89 ms
Searching for ns3.isu.net.sa. A record at ns2.isu.net.sa. [212.138.72.5] ...took 80 ms
Searching for 175.64.138.212.in-addr.arpa. PTR record at ns3.isu.net.sa. [212.26.18.23]
...took 98 msSearching for ns3.isu.net.sa. A record at c1.dns.sa. [86.111.192.9] ...took 89 ms
Searching for ns3.isu.net.sa. A record at ns2.isu.net.sa. [212.138.72.5] ...took 80 ms
Nameserver ns3.isu.net.sa. reports: No such host 175.64.138.212.in-addr.arpa.
Total elapsed query time: 803 ms