Searching for 7.116.75.160.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 7.116.75.160.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 291 ms
Searching for 7.116.75.160.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 291 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for z.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 7.116.75.160.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 91 msSearching for z.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for dns2.itu.edu.tr. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns2.itu.edu.tr. A record at ns43.ns.tr. [185.7.0.4] ...took 60 ms
Searching for dns2.itu.edu.tr. A record at dns1.itu.edu.tr. [160.75.25.1] ...took 59 ms
Searching for 7.116.75.160.in-addr.arpa. PTR record at dns2.itu.edu.tr. [160.75.25.65]
...took 59 msSearching for dns2.itu.edu.tr. A record at ns43.ns.tr. [185.7.0.4] ...took 60 ms
Searching for dns2.itu.edu.tr. A record at dns1.itu.edu.tr. [160.75.25.1] ...took 59 ms
Nameserver dns2.itu.edu.tr. reports: No such host 7.116.75.160.in-addr.arpa.
Total elapsed query time: 621 ms