📄WHOIS
registered 28 years ago · expires 6/30/2027
🌐DNS
1 A · 1 MX · 2 NS · 1 PTR · 1 SOA · 14 TXT
🔒SSL/TLS
Cybertrust Japan Co., Ltd. · TLSv1.2 · expires in 223d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=reject)
💻Tech Stack
Host: SAKURA Internet Inc. · Email: Self-hosted · nginx
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (140/215) · 1 critical · 2 high
⚠️Threats
risk: low · 1 recommendation(s)
📈Deliverability
A (94/100) · 1 MX · 1 IPs · 2 issue(s)
🔍Subdomains
11 found · 67 answered (45 timed out) — assets, cdn, ci, cloud, dev, doc +5 more
📚Web Archive
no snapshots found