SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
actelazi.ro
SSL/TLS Certificate
SSL/TLS Certificate for actelazi.ro
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- actelazi.ro
- Valid from
- Jul 5, 2026
- Valid until
- Oct 3, 2026 (55 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05F8D7BE3452B694B2BB3A5C8CC2FDA9ED66
- SHA-256 fingerprint
- 52:81:93:72:4B:12:D1:6D:FB:9B:0E:41:8D:71:39:25:C0:75:2C:81:54:AE:BC:B9:2F:DB:B9:18:10:12:55:5F
- Chain
- YR1 → Root YR → ISRG Root X1
Certificate Authority Authorization (CAA)
The serving CA (Let's Encrypt) is authorized by this domain's CAA records (letsencrypt.org, pki.goog, sectigo.com).
Never get surprised by actelazi.ro's certificate expiring
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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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