📄WHOIS
MarkMonitor Corporate Services Inc
🌐DNS
1 A · 2 MX · 4 NS · 1 PTR · 1 SOA · 17 TXT
🔒SSL/TLS
invalid — GoDaddy.com, Inc. · TLSv1.3 · expires in 137d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Amazon Web Services · Email: Proofpoint · DNS: AWS Route 53 · nginx
📡HTTP
3 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✗ · Nosniff ✓
🛡️Security
B (160/215) · 1 critical · 2 high
📈Deliverability
A+ (90/90) · 2 MX · 2 IPs · 1 issue(s)
🔍Subdomains
5 found · 83 answered (29 timed out) — autodiscover, ftp, m, mobile, www
📚Web Archive
first snapshot 2001-02-01 · 25y archived