SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
gsl-lopez.de
SSL/TLS Certificate
SSL/TLS Certificate for gsl-lopez.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- gsl-lopez.de
- Valid from
- Feb 27, 2026
- Valid until
- Mar 13, 2027 (141 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 268536AFACCA7258D5ABAE6296D1939E
- SHA-256 fingerprint
- 28:5D:5E:62:72:D6:15:03:60:11:B3:0F:CC:F9:3D:3F:73:B5:C1:B5:3D:DD:48:61:76:03:CA:B9:F8:95:97:58
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
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 19, 2026.
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Uptime
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DNS changes
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TLS certificate
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