📄WHOIS
REGTIME-SU · registered 13 years ago
🌐DNS
3 A · 1 MX · 2 NS · 1 SOA · 1 TXT · 3 AAAA
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 88d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✓ (p=reject)
💻Tech Stack
CDN: Cloudflare · Email: Self-hosted · Cloudflare · PHP
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✗
🛡️Security
D (115/215) · 3 critical · 3 high
📈Deliverability
A (84/90) · 1 MX · 2 IPs · 3 issue(s)
🔍Subdomains
1 found · 96 answered (16 timed out) — www
📚Web Archive
no snapshots found