Searching for 120.31.230.130.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 120.31.230.130.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for 120.31.230.130.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for z.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for z.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 169 ms
Searching for 120.31.230.130.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 169 msSearching for z.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 169 ms
Searching for ns1.tuni.fi. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.tuni.fi. A record at d.fi. [77.72.229.253] ...took 28 ms
Searching for ns1.tuni.fi. A record at ns2.tuni.fi. [193.166.164.165] ...took 28 ms
Searching for 120.31.230.130.in-addr.arpa. PTR record at ns1.tuni.fi. [193.166.164.164]
...took 28 msSearching for ns1.tuni.fi. A record at d.fi. [77.72.229.253] ...took 28 ms
Searching for ns1.tuni.fi. A record at ns2.tuni.fi. [193.166.164.165] ...took 28 ms
Nameserver ns1.tuni.fi. reports: No such host 120.31.230.130.in-addr.arpa.
Total elapsed query time: 485 ms