SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
ls-balsa.de
SSL/TLS Certificate
SSL/TLS Certificate for ls-balsa.de
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- ls-holz.de
- Valid from
- Oct 17, 2026
- Valid until
- Jan 15, 2027 (85 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 058996D04A4C750A76DB7D1754C988989C7E
- SHA-256 fingerprint
- A1:49:63:5E:23:BA:1C:A7:61:D3:55:17:56:2F:D1:0E:80:A8:0B:AF:28:8F:99:04:51:DB:3B:48:FD:32:D2:26
- Chain
- YR2 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
No CAA policy is published for this domain — any certificate authority may issue for it.
This certificate has been served since Oct 13, 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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