Searching for 138.100.163.152.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 37 ms
Searching for 138.100.163.152.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 271 ms
Searching for 138.100.163.152.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 271 ms
Searching for x.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for x.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 13 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for 138.100.163.152.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 90 msSearching for x.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 13 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Nameserver x.arin.net. reports: No such host 138.100.163.152.in-addr.arpa.
Total elapsed query time: 597 ms