Searching for 18.143.220.83.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 18.143.220.83.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] Timed out while trying to resolve 18.143.220.83.in-addr.arpa./PTR, id=46763
Searching for 18.143.220.83.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 292 ms
Searching for 18.143.220.83.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] Timed out while trying to resolve 18.143.220.83.in-addr.arpa./PTR, id=46763
Searching for 18.143.220.83.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 292 ms
Searching for ns4.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns4.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 255 ms
Searching for 18.143.220.83.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 17 msSearching for ns4.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 255 ms
Searching for ns1.plusserver.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.plusserver.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for ns1.plusserver.com. A record at ns2.plusserver.com. [62.138.201.123] ...took 12 ms
Searching for 18.143.220.83.in-addr.arpa. PTR record at ns1.plusserver.com. [62.138.233.183]
...took 12 msSearching for ns1.plusserver.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for ns1.plusserver.com. A record at ns2.plusserver.com. [62.138.201.123] ...took 12 ms
Nameserver ns1.plusserver.com. reports: No such host 18.143.220.83.in-addr.arpa.
Total elapsed query time: 2,651 ms