Searching for 171.212.247.220.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 171.212.247.220.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 167 ms
Searching for 171.212.247.220.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 167 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 32 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 146 ms
Searching for 171.212.247.220.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 93 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 146 ms
Searching for s2.ns.slt.lk. A record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 20 ms
Searching for s2.ns.slt.lk. A record at ns1.ac.lk. [192.248.1.162] ...took 132 ms
Searching for s2.ns.slt.lk. A record at s2.ns.slt.lk. [203.94.84.2] ...took 146 ms
Searching for 171.212.247.220.in-addr.arpa. PTR record at s2.ns.slt.lk. [203.94.84.2]
...took 141 msSearching for s2.ns.slt.lk. A record at ns1.ac.lk. [192.248.1.162] ...took 132 ms
Searching for s2.ns.slt.lk. A record at s2.ns.slt.lk. [203.94.84.2] ...took 146 ms
Nameserver s2.ns.slt.lk. reports: No such host 171.212.247.220.in-addr.arpa.
Total elapsed query time: 916 ms