📄WHOIS
One.com A/S · registered 10 years ago · expires 12/3/2026
🌐DNS
2 A · 5 MX · 2 NS · 1 SOA · 4 TXT
🔒SSL/TLS
Google Trust Services · TLSv1.3 · expires in 43d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗ (p=quarantine)
💻Tech Stack
CDN: Cloudflare · Email: Google Workspace · Cloudflare
📡HTTP
HTTP 403 · HSTS ✗ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (145/215) · 1 critical · 2 high
⚠️Threats
risk: high · 1 recommendation(s)
📈Deliverability
A (79/90) · 5 MX · 10 IPs · 5 issue(s)
🔍Subdomains
0 found · 112 answered