SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
bec-edu.com
SSL/TLS Certificate
SSL/TLS Certificate for bec-edu.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.bec-edu.com
- Valid from
- Jun 14, 2026
- Valid until
- Sep 12, 2026 (46 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 05419A6F8C15EE8994D01111236CB8A52039
- SHA-256 fingerprint
- 80:76:8F:DD:10:C8:23:96:BD:B5:10:FB:AD:3F:E7:A2:38:3E:A9:1A:FB:38:48:BD:37:CB:DC:8E:D9:C7:29:9D
- 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.
Never get surprised by bec-edu.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch bec-edu.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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