SSL/TLS Certificate Lookup

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

tng.de

SSL/TLS Certificate

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SSL/TLS Certificate for tng.de

Valid
Issued by (CA)
Sectigo Limited
Subject
*.tng.de
Valid from
Oct 13, 2025
Valid until
Oct 8, 2026 (79 days remaining)
Public key
RSA 2048-bit
Serial
AAF8C21622B9F3F72E4EBC1E07EAF06C
SHA-256 fingerprint
14:24:0B:43:0B:DE:47:D7:4A:0B:EF:8B:50:18:D1:B2:32:B1:8B:F2:B7:9E:45:AC:F1:85:FA:4F:FF:C9:D0:AD
Chain
Sectigo Public Server Authentication CA OV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA Certification Authority
Subject Alternative Names (2)
*.tng.de, tng.de

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 20, 2026.