📄WHOIS
KPN B.V. · registered 31 years ago
🌐DNS
2 A · 1 MX · 2 NS · 6 CAA · 2 PTR · 1 SOA · 4 TXT · 2 AAAA
🔒SSL/TLS
Amazon · TLSv1.3 · expires in 152d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=reject)
🔐DNSSEC
signed · valid chain of trust
💻Tech Stack
Host: Amazon Web Services · Email: Self-hosted
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (160/215) · 1 critical · 1 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
A (84/90) · 1 MX · 1 IPs · 3 issue(s)
🔍Subdomains
1 found · 111 answered (1 timed out) — www