SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for adivi.de
Valid- Issued by (CA)
- ZeroSSL GmbH
- Subject
- adivi.de
- Valid from
- Aug 11, 2026
- Valid until
- Nov 9, 2026 (88 days remaining)
- Public key
- EC 256-bit
- Serial
- 31237C75140E4E8B97E83A0070A75DA6
- SHA-256 fingerprint
- 34:B2:8B:2C:14:BC:AE:25:78:7F:D6:62:D6:17:78:DE:87:51:D1:EB:8E:50:73:C4:65:6E:F1:26:A1:C0:28:AE
- Chain
- ZeroSSL ECC DV SSL CA 2 → Sectigo Public Server Authentication Root E46 → USERTrust ECC 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 Jul 23, 2026.
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Uptime
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DNS changes
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TLS certificate
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