SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
sat-segob.com.mx
SSL/TLS Certificate
SSL/TLS Certificate for sat-segob.com.mx
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- cpanel.sat-segob.com.mx
- Valid from
- Jul 3, 2026
- Valid until
- Oct 1, 2026 (65 days remaining)
- Public key
- RSA 2048-bit
- Serial
- 053EA3A973766C6411A6AFDCE03B2A1C35AC
- SHA-256 fingerprint
- A5:39:1A:67:05:48:79:5F:F0:06:34:62:32:22:C1:44:AE:66:EC:9C:CA:46:7B:B5:E5:0C:C8:0F:67:B1:B8:30
- 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 sat-segob.com.mx's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch sat-segob.com.mx 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.
Free for your first domain: uptime, DNS, and certificate together. No credit card.