Searching for 182.9.4.148.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 182.9.4.148.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 182.9.4.148.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for x.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for x.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 154 ms
Searching for 182.9.4.148.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 104 msSearching for x.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for x.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 154 ms
Searching for dns01.liu.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns01.liu.edu. A record at c.edu-servers.net. [192.26.92.30] ...took 24 ms
Searching for dns01.liu.edu. A record at dns02.liu.edu. [148.4.248.5] ...took 93 ms
Searching for 182.9.4.148.in-addr.arpa. PTR record at dns01.liu.edu. [148.4.184.5]
...took 93 msSearching for dns01.liu.edu. A record at c.edu-servers.net. [192.26.92.30] ...took 24 ms
Searching for dns01.liu.edu. A record at dns02.liu.edu. [148.4.248.5] ...took 93 ms
Nameserver dns01.liu.edu. reports: No such host 182.9.4.148.in-addr.arpa.
Total elapsed query time: 546 ms