3qvtd.vn - robtex.com
3qvtd.vn
| DNSSEC | ⚠️ Not signed | ||||||
vn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns-master.vnnic.vn ⭐ | ||||||
| NS | a.dns-servers.vn | ||||||
| NS | b.dns-servers.vn | ||||||
| NS | c.dns-servers.vn | ||||||
| NS | d.dns-servers.vn | ||||||
| NS | e.dns-servers.vn | ||||||
| NS | f.dns-servers.vn | ||||||
| NS | g.dns-servers.vn | ||||||
| NS | h.dns-servers.vn | ||||||
| SOA | dns-master.vnnic.vnpostmaster@vnnic.vn serial=2031045012 | ||||||
Same first word
3qvtd.vn |
DNS History
3 records (0 active, 3 former)
○NScasey.ns.cloudflare.com2026-05-01 → 2026-05-01 · 2 obs
● 2026-05-01 13:25:22
○ 2026-07-28 01:52:18
○ 2026-07-28 01:52:18
○NSnia.ns.cloudflare.com2026-05-01 → 2026-05-01 · 2 obs
● 2026-05-01 13:25:22
○ 2026-07-28 01:52:18
○ 2026-07-28 01:52:18
○A103.138.113.1632026-05-01 → 2026-05-01 · 2 obs
● 2026-05-01 13:25:22
○ 2026-07-28 01:52:18
○ 2026-07-28 01:52:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | e.dns-servers.vn, h.dns-servers.vn, g.dns-servers.vn, c.dns-servers.vn... | 16 records |
✅ Authoritative Response
Server:203.119.38.105
NS records: e.dns-servers.vn, h.dns-servers.vn, g.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn, d.dns-servers.vn, f.dns-servers.vn, b.dns-servers.vn
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 702ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn...)