Searching for 138.87.76.81.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 138.87.76.81.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 268 ms
Searching for 138.87.76.81.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 268 ms
Searching for ns3.afrinic.net. A record at G.ROOT-SERVERS.NET. [192.112.36.4]
...took 28 ms
Searching for ns3.afrinic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 8 ms
Searching for ns3.afrinic.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for 138.87.76.81.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 6 msSearching for ns3.afrinic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 8 ms
Searching for ns3.afrinic.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for ans1.cw.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ans1.cw.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ans1.cw.net. A record at ans1.cw.net. [141.1.27.248] ...took 6 ms
Searching for 138.87.76.81.in-addr.arpa. PTR record at ans1.cw.net. [141.1.27.248]
...took 7 msSearching for ans1.cw.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ans1.cw.net. A record at ans1.cw.net. [141.1.27.248] ...took 6 ms
Nameserver ans1.cw.net. reports: No such host 138.87.76.81.in-addr.arpa.
Total elapsed query time: 370 ms