Searching for 243.51.124.91.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 243.51.124.91.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] Timed out while trying to resolve 243.51.124.91.in-addr.arpa./PTR, id=55649
Searching for 243.51.124.91.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 98 ms
Searching for 243.51.124.91.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] Timed out while trying to resolve 243.51.124.91.in-addr.arpa./PTR, id=55649
Searching for 243.51.124.91.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 98 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rirns.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 95 ms
Searching for 243.51.124.91.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 91 msSearching for rirns.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 95 ms
Nameserver rirns.arin.net. reports: No such host 243.51.124.91.in-addr.arpa.
Total elapsed query time: 2,337 ms