Searching for 15.83.153.163.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 15.83.153.163.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 168 ms
Searching for 15.83.153.163.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 168 ms
Searching for ns2.apnic.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns2.apnic.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 187 ms
Searching for 15.83.153.163.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 6 msSearching for ns2.apnic.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 187 ms
Searching for dns2.neric.org. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for dns2.neric.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 12 ms
Searching for dns2.neric.org. A record at dns3.neric.org. [163.153.250.7] ...took 88 ms
Searching for 15.83.153.163.in-addr.arpa. PTR record at dns2.neric.org. [163.153.4.165]
...took 87 msSearching for dns2.neric.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 12 ms
Searching for dns2.neric.org. A record at dns3.neric.org. [163.153.250.7] ...took 88 ms
Nameserver dns2.neric.org. reports: No such host 15.83.153.163.in-addr.arpa.
Total elapsed query time: 621 ms