Searching for 11.100.163.152.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for 11.100.163.152.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 172 ms
Searching for 11.100.163.152.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 172 ms
Searching for r.arin.net. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for r.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for r.arin.net. A record at u.arin.net. [204.61.216.50] ...took 14 ms
Searching for 11.100.163.152.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 91 msSearching for r.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for r.arin.net. A record at u.arin.net. [204.61.216.50] ...took 14 ms
Nameserver r.arin.net. reports: No such host 11.100.163.152.in-addr.arpa.
Total elapsed query time: 310 ms