📄WHOIS
RU-CENTER-RU · registered 25 years ago
🌐DNS
1 A · 2 MX · 4 NS · 1 PTR · 1 SOA · 15 TXT
🔒SSL/TLS
GlobalSign nv-sa · TLSv1.3 · expires in 178d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=quarantine)
💻Tech Stack
Host: DoubleGIS LLC · Email: Self-hosted · nginx
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (150/215) · 1 critical · 2 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
A (94/100) · 2 MX · 2 IPs · 2 issue(s)
🔍Subdomains
9 found · 94 answered (18 timed out) — autodiscover, email, files, ftp, m, mail +3 more
📚Web Archive
first snapshot 2001-05-17 · 25y archived