Searching for 2.143.109.131.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 5 ms
Searching for 2.143.109.131.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 268 ms
Searching for 2.143.109.131.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 268 ms
Searching for z.arin.net. A record at G.ROOT-SERVERS.NET. [192.112.36.4]
...took 27 ms
Searching for z.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 23 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 5 ms
Searching for 2.143.109.131.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 92 msSearching for z.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 23 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 5 ms
Searching for dns4.p04.nsone.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 5 ms
Searching for dns4.p04.nsone.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for dns4.p04.nsone.net. A record at dns3.p01.nsone.net. [198.51.44.65] ...took 31 ms
Searching for 2.143.109.131.in-addr.arpa. PTR record at dns4.p04.nsone.net. [198.51.45.68]
...took 14 msSearching for dns4.p04.nsone.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for dns4.p04.nsone.net. A record at dns3.p01.nsone.net. [198.51.44.65] ...took 31 ms
Nameserver dns4.p04.nsone.net. reports: No such host 2.143.109.131.in-addr.arpa.
Total elapsed query time: 482 ms