📄WHOIS
Japan Registry Services Co., Ltd. · registered 25 years ago · expires 9/27/2026
🌐DNS
1 A · 1 MX · 3 NS · 1 PTR · 1 SOA · 4 TXT
🔒SSL/TLS
Nijimo K.K. · TLSv1.3 · expires in 69d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
🔐DNSSEC
signed · valid chain of trust
💻Tech Stack
Host: BroadBand Tower, Inc. · Email: Self-hosted · nginx
📡HTTP
1 redirect → 200 · HSTS ✗ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (155/215) · 1 critical · 2 high
📈Deliverability
B (74/90) · 1 MX · 4 IPs · 4 issue(s)
🔍Subdomains
4 found · 99 answered (13 timed out) — imap, pop, smtp, www
📚Web Archive
no snapshots found