SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sm-academy.com
SSL/TLS Certificate
SSL/TLS Certificate for sm-academy.com
Valid- Issued by (CA)
- Actalis S.p.A.
- Subject
- *.sm-academy.com
- Valid from
- Feb 27, 2026
- Valid until
- Mar 30, 2027 (235 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 28C6E2172AE8D47411FD3696EFE8D152
- SHA-256 fingerprint
- 4A:4C:ED:57:C7:07:BC:BD:C9:F6:0B:D9:74:31:FF:34:2F:11:75:71:CF:BE:3A:6F:03:6F:37:69:E7:CB:BD:2B
- Chain
- Actalis Domain Validation Server CA G3 → Actalis Authentication Root CA
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 27, 2026.
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Uptime
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DNS changes
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TLS certificate
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