Searching for 75.140.4.128.in-addr.arpa. PTR record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 32 ms
Searching for 75.140.4.128.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 75.140.4.128.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 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 h.gtld-servers.net. [192.54.112.30] ...took 27 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 17 ms
Searching for 75.140.4.128.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 12 msSearching for y.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 27 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 17 ms
Searching for adns3.nnn.upenn.edu. A record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 20 ms
Searching for adns3.nnn.upenn.edu. A record at b.edu-servers.net. [192.33.14.30] ...took 31 ms
Searching for adns3.nnn.upenn.edu. A record at adns4.upenn.edu. [208.94.148.32] ...took 6 ms
Searching for 75.140.4.128.in-addr.arpa. PTR record at adns3.nnn.upenn.edu. [128.91.251.53]
...took 99 msSearching for adns3.nnn.upenn.edu. A record at b.edu-servers.net. [192.33.14.30] ...took 31 ms
Searching for adns3.nnn.upenn.edu. A record at adns4.upenn.edu. [208.94.148.32] ...took 6 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 75.140.4.128.in-addr.arpa. | PTR | 86400 | wifi-roaming-128-4-140-75.wifi.udel.edu. |
Total elapsed query time: 271 ms