thienphutech.com - robtex.com
thienphutech.com
| DNSSEC | ⚠️ Not signed | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778345736 | ||||||
DNS History
9 records (0 active, 9 former)
○NSdnsbak.dotvndns.vn2016-01-17 → 2020-02-16 · 9 obs
○ 2015-10-26 18:46:32
● 2016-01-17 08:00:56
○ 2016-04-21 00:54:58
● 2016-12-03 11:37:18
○ 2016-12-12 13:31:36
● 2020-02-06 12:50:40
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
● 2016-01-17 08:00:56
○ 2016-04-21 00:54:58
● 2016-12-03 11:37:18
○ 2016-12-12 13:31:36
● 2020-02-06 12:50:40
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
○NSns1.dotvndns.vn2015-06-09 → 2020-02-16 · 8 obs
● 2015-06-09 10:15:12
● 2015-10-26 18:46:32
○ 2016-01-17 08:00:56
● 2016-04-21 00:54:58
○ 2016-12-03 11:37:18
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
● 2015-10-26 18:46:32
○ 2016-01-17 08:00:56
● 2016-04-21 00:54:58
○ 2016-12-03 11:37:18
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
○NSns2.dotvndns.vn2015-06-09 → 2020-02-16 · 4 obs
● 2015-06-09 10:15:12
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
○NSnsbak.dotvndns.com2020-02-06 → 2020-02-16 · 5 obs
○ 2016-12-12 13:31:36
● 2020-02-06 12:50:40
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
● 2020-02-06 12:50:40
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
○NSnsbak.dotvndns.vn2016-01-17 → 2020-02-16 · 7 obs
○ 2015-10-26 18:46:32
● 2016-01-17 08:00:56
○ 2016-04-21 00:54:58
● 2016-12-03 11:37:18
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
● 2016-01-17 08:00:56
○ 2016-04-21 00:54:58
● 2016-12-03 11:37:18
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
○MXmail.thienphutech.com2015-06-09 → 2020-02-16 · 4 obs
● 2015-06-09 10:15:12
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
○A112.213.89.1862015-06-09 → 2016-04-21 · 4 obs
● 2015-06-09 10:15:12
● 2016-04-21 00:54:58
○ 2016-12-03 11:37:18
○ 2026-05-09 17:15:10
● 2016-04-21 00:54:58
○ 2016-12-03 11:37:18
○ 2026-05-09 17:15:10
○A112.213.89.212016-12-03 → 2016-12-12 · 5 obs
○ 2016-04-21 00:54:58
● 2016-12-03 11:37:18
● 2016-12-12 13:31:36
○ 2020-02-06 12:50:40
○ 2026-05-09 17:15:10
● 2016-12-03 11:37:18
● 2016-12-12 13:31:36
○ 2020-02-06 12:50:40
○ 2026-05-09 17:15:10
○A112.213.89.572020-02-06 → 2020-02-16 · 5 obs
○ 2016-12-12 13:31:36
● 2020-02-06 12:50:40
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
● 2020-02-06 12:50:40
● 2020-02-16 11:42:10
○ 2026-05-06 04:21:36
○ 2026-05-09 17:15:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.31.80.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|