SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
exsal-sa.com
SSL/TLS Certificate
SSL/TLS Certificate for exsal-sa.com
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- *.exsal-sa.com
- Valid from
- Jul 9, 2026
- Valid until
- Oct 7, 2026 (32 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 053CF95A7960A4485032D65CED29B6FF4F4A
- SHA-256 fingerprint
- 9B:E1:B5:2D:F4:C8:FD:B5:A0:6E:13:35:11:8C:8F:14:EB:21:9B:D7:09:F9:58:6B:88:E3:80:DD:C3:38:67:BC
- Chain
- YR2 → 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 exsal-sa.com's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch exsal-sa.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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