📄WHOIS
RUCENTER-SU · registered 10 years ago
🌐DNS
1 A · 1 MX · 2 NS · 1 PTR · 1 SOA · 4 TXT
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 40d · 3 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
CDN: Cloudflare · Host: DDOS-GUARD LTD · Email: Self-hosted
📡HTTP
1 redirect → 403 · HSTS ✗ · CSP ✓ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (140/215) · 1 critical · 2 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
A (84/90) · 1 MX · 1 IPs · 3 issue(s)
🔍Subdomains
2 found · 93 answered (19 timed out) — autoconfig, www
📚Web Archive
no snapshots found