SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
cbd-en-ligne.fr
SSL/TLS Certificate
SSL/TLS Certificate for cbd-en-ligne.fr
Self-signed- Issued by (CA)
- o2switch
- Subject
- ns3259893.ip-162-19-28.eu
- Valid from
- Jan 26, 2026
- Valid until
- Jan 24, 2036 (3367 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 1D2855355A1586BBF66EA0D4665A469637B84B9C
- SHA-256 fingerprint
- 05:12:EF:7D:E5:F9:F2:47:88:85:0B:EA:E9:9B:F4:D2:B5:5C:43:FE:AE:61:53:35:2F:40:41:52:41:6A:4B:4C
- Chain
- ns3259893.ip-162-19-28.eu
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 Sep 22, 2026.
Never get surprised by cbd-en-ligne.fr's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch cbd-en-ligne.fr continuously, notifying you the moment anything moves across all three signals:

Uptime
We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.
DNS changes
We watch NS, MX, CAA, CNAME, TXT and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.
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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.