Searching for 143.82.153.163.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 143.82.153.163.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 255 ms
Searching for 143.82.153.163.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 255 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.apnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 188 ms
Searching for 143.82.153.163.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 188 msSearching for ns1.apnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for ns1.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 188 ms
Searching for mum.neric.org. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for mum.neric.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 12 ms
Searching for mum.neric.org. A record at mum.neric.org. [163.153.2.2] ...took 89 ms
Searching for 143.82.153.163.in-addr.arpa. PTR record at mum.neric.org. [163.153.2.2]
...took 88 msSearching for mum.neric.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 12 ms
Searching for mum.neric.org. A record at mum.neric.org. [163.153.2.2] ...took 89 ms
Nameserver mum.neric.org. reports: No such host 143.82.153.163.in-addr.arpa.
Total elapsed query time: 876 ms