SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
tec-way.ch
SSL/TLS Certificate
SSL/TLS Certificate for tec-way.ch
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- tec-way.ch
- Valid from
- Aug 31, 2026
- Valid until
- Nov 29, 2026 (46 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05D895D979E52F4EC65D8812AC55E27764EC
- SHA-256 fingerprint
- 91:5D:88:E8:65:EE:70:4C:86:06:D2:6E:B0:CD:DE:92:85:4D:CD:E4:B6:6A:84:D2:00:18:56:13:7D:3B:FE:6D
- 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 Sep 14, 2026.
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Uptime
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DNS changes
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TLS certificate
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