📄WHOIS
CSC Corporate Domains, Inc. · registered 37 years ago · expires 1/10/2029
🌐DNS
1 A · 2 MX · 6 NS · 1 SOA · 19 TXT
🔒SSL/TLS
Sectigo Limited · TLSv1.2 · expires in 123d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=quarantine)
💻Tech Stack
Host: The Jackson Laboratory · Email: Self-hosted · Cloudflare
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
B (160/215) · 1 critical · 2 high
📈Deliverability
B (74/90) · 2 MX · 4 IPs · 6 issue(s)
🔍Subdomains
6 found · 99 answered (13 timed out) — demo, exchange, sandbox, webmail, www, www2