📄WHOIS
Education Services Australia Limited
🌐DNS
4 A · 2 MX · 3 NS · 3 CAA · 4 PTR · 1 SOA · 38 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.3 · expires in 68d · 45 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=reject)
💻Tech Stack
Host: Amazon Web Services · Email: Proofpoint · Apache
📡HTTP
2 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✗
🛡️Security
B (165/215) · 1 critical · 1 high
📈Deliverability
A+ (98/100) · 2 MX · 2 IPs · 1 issue(s)
🔍Subdomains
8 found · 104 answered (8 timed out) — assets, autodiscover, email, imap, mail, smtp +2 more
📚Web Archive
first snapshot 1997-06-09 · 29y archived