Searching for 168.154.101.128.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 168.154.101.128.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 168.154.101.128.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for x.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for x.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 141 ms
Searching for 168.154.101.128.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 90 msSearching for x.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 141 ms
Searching for ns-3.umn.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns-3.umn.edu. A record at d.edu-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns-3.umn.edu. A record at ns-2.umn.edu. [52.162.90.224] ...took 114 ms
Searching for 168.154.101.128.in-addr.arpa. PTR record at ns-3.umn.edu. [3.140.39.20]
...took 112 msSearching for ns-3.umn.edu. A record at d.edu-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns-3.umn.edu. A record at ns-2.umn.edu. [52.162.90.224] ...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: 542 ms