Searching for 13.250.132.137.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 13.250.132.137.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for 13.250.132.137.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for u.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for u.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 94 ms
Searching for 13.250.132.137.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 12 msSearching for u.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 94 ms
Searching for ns1.nus.edu.sg. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns1.nus.edu.sg. A record at dsany3.sgnic.sg. [185.159.198.170]
Searching for ns1.nus.edu.sg. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns1.nus.edu.sg. A record at pch.sgzones.sg. [204.61.216.57] ...took 12 ms
Searching for 13.250.132.137.in-addr.arpa. PTR record at ns1.nus.edu.sg. [137.132.123.4]
...took 321 msSearching for ns1.nus.edu.sg. A record at dsany3.sgnic.sg. [185.159.198.170]
Query timed out (interrupted after 2,001 milliseconds)
Retrying...Searching for ns1.nus.edu.sg. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns1.nus.edu.sg. A record at pch.sgzones.sg. [204.61.216.57] ...took 12 ms
Searching for dnssec2.singnet.com.sg. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dnssec2.singnet.com.sg. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dnssec2.singnet.com.sg. A record at dsany3.sgnic.sg. [185.159.198.170] ...took 5 ms
Searching for dnssec2.singnet.com.sg. A record at ns1.singnet.com.sg. [165.21.132.99] ...took 328 ms
Searching for ns1.nus.edu.sg. A record at dnssec2.singnet.com.sg. [165.21.100.11]
...took 345 msSearching for dnssec2.singnet.com.sg. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dnssec2.singnet.com.sg. A record at dsany3.sgnic.sg. [185.159.198.170] ...took 5 ms
Searching for dnssec2.singnet.com.sg. A record at ns1.singnet.com.sg. [165.21.132.99] ...took 328 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 13.250.132.137.in-addr.arpa. | PTR | 7200 | webcache1-cc-ext.network.nus.edu.sg. |
Total elapsed query time: 3,391 ms