Searching for 20.51.195.207.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 20.51.195.207.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 251 ms
Searching for 20.51.195.207.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 251 ms
Searching for u.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for 20.51.195.207.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 11 msSearching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for stuka.sasknet.sk.ca. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for stuka.sasknet.sk.ca. A record at j.ca-servers.ca. [198.182.167.1] ...took 11 ms
Searching for stuka.sasknet.sk.ca. A record at fulcrum.sasknet.sk.ca. [162.219.54.2] ...took 15 ms
Searching for 20.51.195.207.in-addr.arpa. PTR record at stuka.sasknet.sk.ca. [162.219.55.2]
...took 31 msSearching for stuka.sasknet.sk.ca. A record at j.ca-servers.ca. [198.182.167.1] ...took 11 ms
Searching for stuka.sasknet.sk.ca. A record at fulcrum.sasknet.sk.ca. [162.219.54.2] ...took 15 ms
Nameserver stuka.sasknet.sk.ca. reports: No such host 20.51.195.207.in-addr.arpa.
Total elapsed query time: 521 ms