Searching for 168.154.101.128.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 168.154.101.128.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for 168.154.101.128.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for y.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for y.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for 168.154.101.128.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 6 msSearching for y.arin.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for y.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for ns-2.umn.edu. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for ns-2.umn.edu. A record at m.edu-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns-2.umn.edu. A record at ns-3.umn.edu. [3.140.39.20] ...took 114 ms
Searching for 168.154.101.128.in-addr.arpa. PTR record at ns-2.umn.edu. [52.162.90.224]
...took 116 msSearching for ns-2.umn.edu. A record at m.edu-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns-2.umn.edu. A record at ns-3.umn.edu. [3.140.39.20] ...took 114 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 168.154.101.128.in-addr.arpa. | PTR | 18000 | cse-math-wg003.math.umn.edu. |
Total elapsed query time: 599 ms