📄WHOIS
Regional Network Information Center, JSC dba RU-CENTER · registered 19 years ago · expires 7/13/2027
🌐DNS
1 A · 1 MX · 4 NS · 1 PTR · 1 SOA · 7 TXT
🔒SSL/TLS
invalid — VK · TLSv1.3 · expires in 9536d
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
💻Tech Stack
Host: LLC VK · Email: Self-hosted
📡HTTP
HTTP 404 · HSTS ✓ · CSP ✗ · X-Frame ✗ · Nosniff ✗
🛡️Security
C (140/215) · 1 critical · 2 high
📈Deliverability
B (76/90) · 1 MX · 1 IPs · 3 issue(s)
🔍Subdomains
0 found · 112 answered
📚Web Archive
no snapshots found