📄WHOIS
NMU Group · registered 34 years ago · expires 12/31/2029
🌐DNS
1 A · 1 MX · 3 NS · 1 PTR · 1 SOA · 16 TXT
🔒SSL/TLS
DigiCert Inc · TLSv1.3 · expires in 227d · 2 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=reject)
💻Tech Stack
Host: City of Malmo · Email: Microsoft 365
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✗ · X-Frame ✗ · Nosniff ✓
🛡️Security
C (150/225) · 1 critical · 3 high
⚠️Threats
risk: medium · 1 recommendation(s)
📈Deliverability
B (84/100) · 1 MX · 4 IPs · 4 issue(s)
🔍Subdomains
3 found · 113 answered — m, www, www2