Searching for 21.57.189.113.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for 21.57.189.113.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 95 ms
Searching for 21.57.189.113.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 95 ms
Searching for apnic.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for apnic.authdns.ripe.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 219 ms
Searching for 21.57.189.113.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 f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for apnic.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14] ...took 219 ms
Searching for vdc-hn01.vnn.vn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for vdc-hn01.vnn.vn. A record at h.dns-servers.vn. [202.47.142.105] ...took 202 ms
Searching for vdc-hn01.vnn.vn. A record at vdc-hn01.vnn.vn. [203.162.0.11] ...took 213 ms
Searching for 21.57.189.113.in-addr.arpa. PTR record at vdc-hn01.vnn.vn. [203.162.0.11]
...took 205 msSearching for vdc-hn01.vnn.vn. A record at h.dns-servers.vn. [202.47.142.105] ...took 202 ms
Searching for vdc-hn01.vnn.vn. A record at vdc-hn01.vnn.vn. [203.162.0.11] ...took 213 ms
| Domain | Type | TTL | Answer |
|---|---|---|---|
| 21.57.189.113.in-addr.arpa. | PTR | 86400 | static.vnpt.vn. |
Total elapsed query time: 1,055 ms