SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
SSL/TLS Certificate for opr.news
Valid- Issued by (CA)
- Trust Provider B.V.
- Subject
- *.opr.news
- Valid from
- Jan 19, 2026
- Valid until
- Feb 18, 2027 (207 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 039439B635BE60151B808ED86E0AB238
- SHA-256 fingerprint
- 40:86:4F:AF:BD:A5:3C:7F:70:09:33:F8:6D:A7:8B:60:25:E9:3F:A2:43:76:D8:54:02:59:0E:F4:7D:3B:96:63
- Chain
- Trust Provider B.V. TLS RSA CA G1 → DigiCert Global Root G2
Certificate Authority Authorization (CAA)
CAA restricts issuance to d-trust.net, digicert.com, letsencrypt.org; we couldn't map the serving CA (Trust Provider B.V.) to one of these identifiers.
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Uptime
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DNS changes
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TLS certificate
We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.
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