Searching for 157.9.4.148.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 157.9.4.148.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 92 ms
Searching for 157.9.4.148.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 92 ms
Searching for y.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for y.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for y.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 158 ms
Searching for 157.9.4.148.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 7 msSearching for y.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for y.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 158 ms
Searching for dns02.liu.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns02.liu.edu. A record at l.edu-servers.net. [192.41.162.30] ...took 12 ms
Searching for dns02.liu.edu. A record at dns01.liu.edu. [148.4.184.5] ...took 93 ms
Searching for 157.9.4.148.in-addr.arpa. PTR record at dns02.liu.edu. [148.4.248.5]
...took 95 msSearching for dns02.liu.edu. A record at l.edu-servers.net. [192.41.162.30] ...took 12 ms
Searching for dns02.liu.edu. A record at dns01.liu.edu. [148.4.184.5] ...took 93 ms
Nameserver dns02.liu.edu. reports: No such host 157.9.4.148.in-addr.arpa.
Total elapsed query time: 526 ms