📄WHOIS
CSC Corporate Domains, Inc. ( https://nic.at/registrar/533 )
🌐DNS
2 A · 1 MX · 2 NS · 2 PTR · 1 SOA · 22 TXT · 2 AAAA
🔒SSL/TLS
Let's Encrypt · TLSv1.3 · expires in 86d · 1 SANs
✉️Email Auth
SPF ✓ · DKIM ✓ · DMARC ✓ (p=reject)
🔐DNSSEC
signed · valid chain of trust
💻Tech Stack
Host: Akamai International B.V. · Email: Self-hosted
📡HTTP
1 redirect → 200 · HSTS ✓ · CSP ✓ · X-Frame ✓ · Nosniff ✓
🛡️Security
B (160/215) · 1 critical · 2 high
📈Deliverability
A+ (96/100) · 1 MX · 3 IPs · 1 issue(s)
🔍Subdomains
9 found · 95 answered (17 timed out) — imap, m, mobile, news, pop3, smtp +3 more
📚Web Archive
first snapshot 1999-04-27 · 27y archived