📄WHOIS
Vautron Rechenzentrum AG · registered 26 years ago · expires 6/7/2027
🌐DNS
2 A · 5 MX · 4 NS · 2 PTR · 1 SOA · 5 TXT
🔒SSL/TLS
Amazon · TLSv1.3 · expires in 126d · 5 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=quarantine)
🔐DNSSEC
signed · valid chain of trust
💻Tech Stack
Host: Amazon Web Services · Email: Google Workspace · DNS: AWS Route 53 · Apache · PHP
📡HTTP
2 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
B (160/215) · 1 critical · 2 high
📈Deliverability
A (94/100) · 5 MX · 10 IPs · 2 issue(s)
🔍Subdomains
2 found · 107 answered (5 timed out) — ftp, www
📚Web Archive
no snapshots found