📄WHOIS
Tucows Domains Inc. · registered 16 years ago · expires 8/20/2028
🌐DNS
1 A · 3 MX · 2 NS · 1 PTR · 1 SOA
🔒SSL/TLS
invalid — GlobalSign nv-sa · TLSv1.3 · expires in 34d · 2 SANs
✉️Email Auth
SPF ✗ · DKIM ✗ · DMARC ✗ (p=none)
💻Tech Stack
Host: Google LLC · Email: Self-hosted · nginx
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (135/215) · 2 critical · 2 high
📈Deliverability
B (69/90) · 3 MX · 3 IPs · 5 issue(s)
🔍Subdomains
0 found · 112 answered