SSL/TLS Certificate Lookup

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

naczyk.de

SSL/TLS Certificate

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SSL/TLS Certificate for naczyk.de

Valid
Issued by (CA)
ZeroSSL GmbH
Subject
naczyk.de
Valid from
Jun 23, 2026
Valid until
Sep 21, 2026 (62 days remaining)
Public key
EC 256-bit
Serial
E8A998AD324B5C162EC1A35DD71C12E0
SHA-256 fingerprint
D8:4B:C5:05:C1:CA:1F:B9:77:E4:73:67:2C:90:6E:16:94:28:36:5F:19:D5:E1:A2:66:06:CE:76:94:A7:6F:DF
Chain
ZeroSSL ECC DV SSL CA 2 → Sectigo Public Server Authentication Root E46 → USERTrust ECC Certification Authority
Subject Alternative Names (1)
naczyk.de

Certificate Authority Authorization (CAA)

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