https2f2fmail.vass.com.vn - robtex.com
https2f2fmail.vass.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
vass.com.vn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 203.162.79.194🇻🇳 VDC203.162.79.0/24 VNPT | ||||||
| NS | cass.ns.cloudflare.com ⭐ | ||||||
| NS | charles.ns.cloudflare.com | ||||||
| MX | vass-com-vn.mail.protection.outlook.com ⭐ | ||||||
| TXT | google-site-verification=Dla26XJI1OF-Lu0XOuMMRu_vyYqnxKeEjBRAF6-bmUs | ||||||
| TXT | google-site-verification=xKl2h8TvYfejuZS5I5kpy7rgRD6UYi8LCZqVD9jCBBQ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | cass.ns.cloudflare.comdns@cloudflare.com serial=2406570619 | ||||||
DNS History
1 record (0 active, 1 former)
○A210.245.23.772015-08-15 → 2016-03-11 · 4 obs
● 2015-08-15 08:10:42
● 2016-03-11 15:18:02
○ 2016-09-12 16:18:52
○ 2026-06-11 07:38:24
● 2016-03-11 15:18:02
○ 2016-09-12 16:18:52
○ 2026-06-11 07:38:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| vn | g.dns-servers.vn, c.dns-servers.vn, e.dns-servers.vn, d.dns-servers.vn... | 16 records |
| vass.com.vn | charles.ns.cloudflare.com, cass.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.81
NS records: charles.ns.cloudflare.com, cass.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for vass.com.vn (unsigned zone)
⏱️ Timing
Total: 1198ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 16
In-bailiwick: 16 (h.dns-servers.vn, g.dns-servers.vn, f.dns-servers.vn...)