Searching for 51.4.236.171.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 51.4.236.171.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 170 ms
Searching for 51.4.236.171.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 170 ms
Searching for rirns.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 21 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 51.4.236.171.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 169 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 21 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for dns2.vietel.com.vn. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for dns2.vietel.com.vn. A record at c.dns-servers.vn. [203.119.38.105] ...took 282 ms
Searching for dns2.vietel.com.vn. A record at dns1.vietel.com.vn. [203.113.131.1] ...took 341 ms
Searching for 51.4.236.171.in-addr.arpa. PTR record at dns2.vietel.com.vn. [203.113.188.2]
...took 298 msSearching for dns2.vietel.com.vn. A record at c.dns-servers.vn. [203.119.38.105] ...took 282 ms
Searching for dns2.vietel.com.vn. A record at dns1.vietel.com.vn. [203.113.131.1] ...took 341 ms
Domain | Type | TTL | Answer |
---|---|---|---|
51.4.236.171.in-addr.arpa. | PTR | 3600 | dynamic-adsl.viettel.vn. |
Total elapsed query time: 1,328 ms