Searching for 135.173.68.134.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for 135.173.68.134.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 135.173.68.134.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for u.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for u.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 151 ms
Searching for 135.173.68.134.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 12 msSearching for u.arin.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 151 ms
Searching for dns2.iu.edu. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for dns2.iu.edu. A record at g.edu-servers.net. [192.42.93.30] ...took 6 ms
Searching for dns2.iu.edu. A record at dns3.iu.edu. [52.21.18.216] ...took 95 ms
Searching for 135.173.68.134.in-addr.arpa. PTR record at dns2.iu.edu. [129.79.1.8]
...took 123 msSearching for dns2.iu.edu. A record at g.edu-servers.net. [192.42.93.30] ...took 6 ms
Searching for dns2.iu.edu. A record at dns3.iu.edu. [52.21.18.216] ...took 95 ms
Nameserver dns2.iu.edu. reports: No such host 135.173.68.134.in-addr.arpa.
Total elapsed query time: 458 ms