Searching for 151.30.41.184.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for 151.30.41.184.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 297 ms
Searching for 151.30.41.184.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 297 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 155 ms
Searching for 151.30.41.184.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 90 msSearching for z.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 155 ms
Nameserver z.arin.net. reports: No such host 151.30.41.184.in-addr.arpa.
Total elapsed query time: 574 ms