Searching for 20.2.228.131.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 20.2.228.131.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 168 ms
Searching for 20.2.228.131.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 168 ms
Searching for y.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for y.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for y.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for 20.2.228.131.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 6 msSearching for y.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for y.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for ns4.nokia.com. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns4.nokia.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for ns4.nokia.com. A record at ns.nokia.com. [162.159.10.115] ...took 6 ms
Searching for 20.2.228.131.in-addr.arpa. PTR record at ns4.nokia.com. [162.159.9.98]
...took 8 msSearching for ns4.nokia.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for ns4.nokia.com. A record at ns.nokia.com. [162.159.10.115] ...took 6 ms
Nameserver ns4.nokia.com. reports: No such host 20.2.228.131.in-addr.arpa.
Total elapsed query time: 373 ms