SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
femke-deckers.com
SSL/TLS Certificate
SSL/TLS Certificate for femke-deckers.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- femke-deckers.com
- Valid from
- Nov 4, 2026
- Valid until
- Feb 2, 2027 (83 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 06B024B676B3F3E759A7E2D6B732A6BC2626
- SHA-256 fingerprint
- 41:6D:DE:6A:73:95:E5:90:0C:A4:32:2C:E8:C0:53:23:FD:EB:58:46:FB:B6:01:DD:ED:F7:7D:BC:18:02:95:E8
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
We've observed 1 previous certificate for this host. This certificate has been served since Nov 11, 2026.
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Uptime
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DNS changes
We watch NS, MX, CAA, CNAME, TXT 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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