SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
halter-berlin.de
SSL/TLS Certificate
SSL/TLS Certificate for halter-berlin.de
Valid- Issued by (CA)
- Sectigo Limited
- Subject
- halter-berlin.de
- Valid from
- Jun 21, 2026
- Valid until
- Jan 5, 2027 (120 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 3ECAD24A2FB55014FB5A3AF9A86B57C0
- SHA-256 fingerprint
- 29:70:23:56:29:6C:83:6B:97:D9:70:71:21:73:54:33:F8:D4:4F:87:6E:2A:CE:91:10:CC:72:37:78:42:92:94
- Chain
- Sectigo Public Server Authentication CA DV R36 → Sectigo Public Server Authentication Root R46 → USERTrust RSA 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 Aug 13, 2026.
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Uptime
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DNS changes
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TLS certificate
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