Searching for 237.54.174.89.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 237.54.174.89.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 184 ms
Searching for 237.54.174.89.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 184 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 151 ms
Searching for 237.54.174.89.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 155 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 151 ms
Searching for ns.ripe.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns.ripe.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for ns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 11 ms
Searching for 237.54.174.89.in-addr.arpa. PTR record at ns.ripe.net. [193.0.9.6]
...took 12 msSearching for ns.ripe.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for ns.ripe.net. A record at manus.authdns.ripe.net. [193.0.9.7] ...took 11 ms
Searching for ns2.ikp.pl. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns2.ikp.pl. A record at f-dns.pl. [194.0.25.29] ...took 11 ms
Searching for ns2.ikp.pl. A record at ns4.ikp.pl. [217.8.168.245] ...took 21 ms
Searching for 237.54.174.89.in-addr.arpa. PTR record at ns2.ikp.pl. [217.153.128.156]
...took 20 msSearching for ns2.ikp.pl. A record at f-dns.pl. [194.0.25.29] ...took 11 ms
Searching for ns2.ikp.pl. A record at ns4.ikp.pl. [217.8.168.245] ...took 21 ms
Nameserver ns2.ikp.pl. reports: No such host 237.54.174.89.in-addr.arpa.
Total elapsed query time: 645 ms