SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
porsche.gr
SSL/TLS Certificate
SSL/TLS Certificate for porsche.gr
Expired- Issued by (CA)
- Sectigo Limited
- Subject
- www.porsche.com
- Valid from
- Dec 19, 2024
- Valid until
- Jan 19, 2026 (expired 208 days ago)
- Public key
- RSA 4096-bit
- Serial
- 4B2C4BD6A45DD059393EA62FCC319660
- SHA-256 fingerprint
- 57:AD:A7:2A:39:E2:01:10:91:17:ED:37:02:F0:39:9C:10:67:F4:B0:B8:E6:CC:67:65:08:FE:1A:D5:29:AB:09
- Chain
- Sectigo RSA Domain Validation Secure Server CA → USERTrust RSA Certification Authority
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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