SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
afa-enterprises.de
SSL/TLS Certificate
SSL/TLS Certificate for afa-enterprises.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- afa-enterprises.de
- Valid from
- Aug 5, 2026
- Valid until
- Nov 3, 2026 (39 days remaining)
- Public key
- EC 256-bit
- Serial
- 061B636DBD30CEF3A9DA0BC2C31E0E0F4A1E
- SHA-256 fingerprint
- F0:E2:02:68:EA:42:F5:0E:A5:00:F5:16:FB:A9:92:46:7B:7D:70:66:63:A4:F1:33:A5:38:C9:18:8F:16:CB:CB
- Chain
- YE1 → Root YE → ISRG Root X2
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
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Uptime
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DNS changes
We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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