Searching for 246.131.136.194.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 246.131.136.194.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 266 ms
SERVFAIL
Searching for 246.131.136.194.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for 246.131.136.194.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 266 ms
Searching for pri.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for pri.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 10 ms
Searching for pri.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 246.131.136.194.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5]
...took 11 msSearching for pri.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 10 ms
Searching for pri.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
SERVFAIL
Searching for 246.131.136.194.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for ns-fi.elisa.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns-fi.elisa.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 10 ms
Searching for ns-fi.elisa.net. A record at ns-se.elisa.net. [62.248.254.2] ...took 26 ms
Searching for 246.131.136.194.in-addr.arpa. PTR record at ns-fi.elisa.net. [193.229.0.49]
...took 28 msSearching for ns-fi.elisa.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 10 ms
Searching for ns-fi.elisa.net. A record at ns-se.elisa.net. [62.248.254.2] ...took 26 ms
Nameserver ns-fi.elisa.net. reports: No such host 246.131.136.194.in-addr.arpa.
Total elapsed query time: 424 ms