📄WHOIS
Blue Razor Domains, LLC · registered 27 years ago · expires 7/26/2030
🌐DNS
1 A · 1 MX · 2 NS · 1 PTR · 1 SOA · 4 TXT
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 44d · 1 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=quarantine)
💻Tech Stack
Host: Cloudflare · Email: Microsoft 365 · Cloudflare
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (145/215) · 1 critical · 2 high
📈Deliverability
A (92/100) · 1 MX · 8 IPs · 3 issue(s)
🔍Subdomains
3 found · 107 answered (5 timed out) — mail, smtp, www