Searching for 251.253.78.139.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 251.253.78.139.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 251.253.78.139.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for r.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for r.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for r.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for 251.253.78.139.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 155 msSearching for r.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for r.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for exns1.okstate.edu. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for exns1.okstate.edu. A record at e.edu-servers.net. [192.12.94.30] ...took 24 ms
Searching for exns1.okstate.edu. A record at exns2.okstate.edu. [139.78.201.201] ...took 145 ms
Searching for 251.253.78.139.in-addr.arpa. PTR record at exns1.okstate.edu. [139.78.81.81]
...took 145 msSearching for exns1.okstate.edu. A record at e.edu-servers.net. [192.12.94.30] ...took 24 ms
Searching for exns1.okstate.edu. A record at exns2.okstate.edu. [139.78.201.201] ...took 145 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 251.253.78.139.in-addr.arpa. | PTR | 28800 | wstudent-nodeg-dip59.nat.okstate.edu. |
Total elapsed query time: 641 ms