📄WHOIS
P.A. Viet Nam Company Limited · registered 11 years ago · expires 4/14/2027
🌐DNS
3 A · 1 MX · 4 NS · 3 PTR · 1 SOA · 1 TXT
🔒SSL/TLS
invalid — Amazon · TLSv1.2 · expires in 73d · 2 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✗
💻Tech Stack
Host: Amazon Web Services · Email: Self-hosted · DNS: AWS Route 53
📡HTTP
HTTP 404 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (135/215) · 2 critical · 2 high
⚠️Threats
risk: medium · 1 recommendation(s)
📈Deliverability
F (20/90) · 0 MX · 0 IPs · 4 issue(s)
🔍Subdomains
0 found · 74 answered (38 timed out)
📚Web Archive
no snapshots found