Searching for 122.50.241.129.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 122.50.241.129.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 19 ms
Searching for 122.50.241.129.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 19 ms
Searching for z.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for z.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 154 ms
Searching for 122.50.241.129.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 151 msSearching for z.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 154 ms
Searching for ns2.ntnu.no. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for ns2.ntnu.no. A record at not.norid.no. [156.154.100.12] ...took 5 ms
Searching for ns2.ntnu.no. A record at ns2.ntnu.no. [129.241.0.209] ...took 40 ms
Searching for 122.50.241.129.in-addr.arpa. PTR record at ns2.ntnu.no. [129.241.0.209]
...took 42 msSearching for ns2.ntnu.no. A record at not.norid.no. [156.154.100.12] ...took 5 ms
Searching for ns2.ntnu.no. A record at ns2.ntnu.no. [129.241.0.209] ...took 40 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 122.50.241.129.in-addr.arpa. | PTR | 86400 | start.ntnu.no. |
Total elapsed query time: 451 ms