Searching for 2.48.167.63.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 2.48.167.63.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 274 ms
Searching for 2.48.167.63.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 274 ms
Searching for x.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 6 ms
Searching for x.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 98 ms
Searching for 2.48.167.63.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 93 msSearching for x.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 98 ms
Searching for auth2.dns.cogentco.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for auth2.dns.cogentco.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for auth2.dns.cogentco.com. A record at auth1.dns.cogentco.com. [66.28.0.14] ...took 12 ms
Searching for 2.48.167.63.in-addr.arpa. PTR record at auth2.dns.cogentco.com. [66.28.0.30]
...took 11 msSearching for auth2.dns.cogentco.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for auth2.dns.cogentco.com. A record at auth1.dns.cogentco.com. [66.28.0.14] ...took 12 ms
Nameserver auth2.dns.cogentco.com. reports: No such host 2.48.167.63.in-addr.arpa.
Total elapsed query time: 548 ms