SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
board-governance.com
SSL/TLS Certificate
SSL/TLS Certificate for board-governance.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- board-governance.com
- Valid from
- Aug 27, 2026
- Valid until
- Nov 25, 2026 (58 days remaining)
- Public key
- RSA 3072-bit
- Serial
- 054560AC2571C795903D3D604C74DA0B3FD5
- SHA-256 fingerprint
- F9:DE:CD:50:13:4E:38:0C:C2:FD:EA:F5:ED:AA:2F:EE:A5:3B:ED:38:20:87:63:9D:A6:69:CE:16:B8:67:94:03
- Chain
- YR1 → Root YR → ISRG Root X1
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 23, 2026.
Never get surprised by board-governance.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch board-governance.com 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, DNSSEC, CNAME 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.
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