SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

stubner-werbemittel.de

SSL/TLS Certificate

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SSL/TLS Certificate for stubner-werbemittel.de

Valid
Issued by (CA)
Sectigo Limited
Subject
www.stubner-werbemittel.de
Valid from
May 27, 2026
Valid until
Dec 11, 2026 (143 days remaining)
Public key
RSA 2048-bit
Serial
2DA6A8462FC770A3310253D416173F9B
SHA-256 fingerprint
1B:4F:3B:B1:3E:79:A5:D8:B8:C3:B9:A0:B5:6E:26:51:73:C4:8F:67:C1:8C:BE:DE:D1:7C:DF:CE:86:9C:0C:23
Chain
Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
stubner-werbemittel.de, www.stubner-werbemittel.de

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.