Searching for 166.140.252.87.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 166.140.252.87.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 300 ms
Searching for 166.140.252.87.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 300 ms
Searching for ns3.afrinic.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for ns3.afrinic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for ns3.afrinic.net. A record at afrinic.authdns.ripe.net. [193.0.9.8] ...took 12 ms
Searching for 166.140.252.87.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 17 msSearching for ns3.afrinic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for ns3.afrinic.net. A record at afrinic.authdns.ripe.net. [193.0.9.8] ...took 12 ms
Nameserver ns3.afrinic.net. reports: No such host 166.140.252.87.in-addr.arpa.
Total elapsed query time: 376 ms