Searching for 19.93.77.115.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 19.93.77.115.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 170 ms
Searching for 19.93.77.115.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 170 ms
Searching for apnic.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for apnic.authdns.ripe.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 19.93.77.115.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 12 msSearching for apnic.authdns.ripe.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for apnic.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for dns1.viettel.com.vn. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 75 ms
Searching for dns1.viettel.com.vn. A record at d.dns-servers.vn. [203.119.44.105] ...took 271 ms
Searching for dns1.viettel.com.vn. A record at dns1.vietel.com.vn. [203.113.131.1] ...took 348 ms
Searching for 19.93.77.115.in-addr.arpa. PTR record at dns1.viettel.com.vn. [203.113.131.1]
...took 332 msSearching for dns1.viettel.com.vn. A record at d.dns-servers.vn. [203.119.44.105] ...took 271 ms
Searching for dns1.viettel.com.vn. A record at dns1.vietel.com.vn. [203.113.131.1] ...took 348 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 19.93.77.115.in-addr.arpa. | PTR | 86400 | adsl.viettel.vn. |
Total elapsed query time: 1,267 ms