SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
test-domein-klant.nl
SSL/TLS Certificate
SSL/TLS Certificate for test-domein-klant.nl
Hostname mismatch- Issued by (CA)
- Sectigo Limited
- Subject
- *.ber-art.nl
- Valid from
- Feb 21, 2026
- Valid until
- Feb 21, 2027 (108 days remaining)
- Public key
- RSA 3072-bit
- Serial
- 39C99418BDBA8CFB77CD9967AF1CFE0B
- SHA-256 fingerprint
- E2:98:B2:6F:B7:12:DB:21:F7:09:F3:A6:60:A4:28:63:CB:5D:32:C9:16:43:47:87:41:95:2B:7C:D5:8B:24:90
- 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 4, 2026.
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Uptime
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DNS changes
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TLS certificate
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