mx11.mailserver.vn - robtex.com
mx11.mailserver.vn
| DNSSEC | ⚠️ Not signed | ||||||
mailserver.vn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-b3.tenten.vn ⭐ | ||||||
| NS | ns-b1.tenten.vn | ||||||
| NS | ns-b2.tenten.vn | ||||||
| SOA | ns-b3.tenten.vnnoreply@tenten.vn serial=1771485766 | ||||||
PTR for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A117.122.125.1072026-03-13 → 2026-05-03 · 2 obs
○ 2026-03-13 10:52:54
○ 2026-05-03 13:48:42
○ 2026-05-03 13:48:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn... | - |
| mailserver.vn | ns-b2.tenten.vn, ns-b3.tenten.vn, ns-b1.tenten.vn | - |
✅ Authoritative Response
Server:137.59.104.68
NS records: ns-b2.tenten.vn, ns-b3.tenten.vn, ns-b1.tenten.vn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailserver.vn (unsigned zone)
⏱️ Timing
Total: 2126ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|