Searching for 97.234.156.149.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 97.234.156.149.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 97.234.156.149.in-addr.arpa. PTR record at theta.uoks.uj.edu.pl. [149.156.89.7] ...took 30 ms
Searching for 97.234.156.149.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for y.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for y.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 145 ms
Searching for 97.234.156.149.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 6 msSearching for y.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 145 ms
Searching for dns.fuw.edu.pl. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns.fuw.edu.pl. A record at a-dns.pl. [192.102.225.53] ...took 18 ms
Searching for dns.fuw.edu.pl. A record at ns1.uw.edu.pl. [193.0.94.133] ...took 26 ms
Searching for 97.234.156.149.in-addr.arpa. PTR record at dns.fuw.edu.pl. [193.0.80.11]
...took 26 msSearching for dns.fuw.edu.pl. A record at a-dns.pl. [192.102.225.53] ...took 18 ms
Searching for dns.fuw.edu.pl. A record at ns1.uw.edu.pl. [193.0.94.133] ...took 26 ms
Searching for 97.234.156.149.in-addr.arpa. PTR record at theta.uoks.uj.edu.pl. [149.156.89.7] ...took 30 ms
Nameserver theta.uoks.uj.edu.pl. reports: No such host 97.234.156.149.in-addr.arpa.
Total elapsed query time: 314 ms