📄WHOIS
INSTRA CORPORATION PTY LTD · registered 15 years ago · expires 7/28/2027
🌐DNS
1 A · 1 MX · 2 NS · 1 SOA · 1 TXT · 1 AAAA
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · ⚠ 12d left · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✗ · DMARC ✗
💻Tech Stack
CDN: Cloudflare · Host: FranTech Solutions · Email: Self-hosted
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✓ · Nosniff ✓
🛡️Security
C (150/215) · 1 critical · 2 high
📈Deliverability
B (74/90) · 1 MX · 1 IPs · 4 issue(s)
🔍Subdomains
2 found · 93 answered (19 timed out) — m, www