📄WHOIS
Grape Inc. · registered 7 years ago · expires 10/30/2029
🌐DNS
1 A · 1 MX · 4 NS · 1 PTR · 1 SOA · 4 TXT
🔒SSL/TLS
Sectigo Limited · TLSv1.3 · expires in 119d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✗ (p=none)
💻Tech Stack
Host: DURHAM COLLEGE OF APPLIED ARTS AND TECHNOLOGY · Email: Microsoft 365 · Apache
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (150/215) · 1 critical · 2 high
⚠️Threats
risk: medium · 1 recommendation(s)
📈Deliverability
A (91/100) · 1 MX · 8 IPs · 2 issue(s)
🔍Subdomains
1 found · 87 answered (25 timed out) — email
📚Web Archive
no snapshots found