Searching for 30.49.242.171.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 30.49.242.171.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for 30.49.242.171.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 155 ms
Searching for ns3.lacnic.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 69 ms
Searching for ns3.lacnic.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 11 ms
Searching for 30.49.242.171.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 192 msSearching for ns3.lacnic.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 11 ms
Searching for dns2.vietel.com.vn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for dns2.vietel.com.vn. A record at e.dns-servers.vn. [203.119.60.105] ...took 243 ms
Searching for dns2.vietel.com.vn. A record at dns2.vietel.com.vn. [203.113.131.2] No route to host
Searching for dns2.vietel.com.vn. A record at dns1.vietel.com.vn. [203.113.131.1] ...took 323 ms
Searching for 30.49.242.171.in-addr.arpa. PTR record at dns2.vietel.com.vn. [203.113.188.2]
...took 323 msSearching for dns2.vietel.com.vn. A record at e.dns-servers.vn. [203.119.60.105] ...took 243 ms
Searching for dns2.vietel.com.vn. A record at dns2.vietel.com.vn. [203.113.131.2] No route to host
Searching for dns2.vietel.com.vn. A record at dns1.vietel.com.vn. [203.113.131.1] ...took 323 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 30.49.242.171.in-addr.arpa. | PTR | 3600 | dynamic-ip-adsl.viettel.vn. |
Total elapsed query time: 1,691 ms