SSL/TLS Certificate Lookup

Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted

SSL/TLS Certificate for 69-162-125-98.cprapid.com

Hostname mismatch
Issued by (CA)
Let's Encrypt
Subject
*.cbtchiautla.edu.mx
Valid from
Jun 24, 2026
Valid until
Sep 22, 2026 (52 days remaining)
Public key
RSA 2048-bit
Serial
051E1D892D19E057B88BC566A98559B0BD1C
SHA-256 fingerprint
86:9F:0F:FA:6F:80:BC:70:45:E2:74:B0:AA:03:D6:93:33:30:1E:C3:B8:91:80:E4:6C:55:95:FA:53:BD:28:FB
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (5)
*.api.cbtchiautla.edu.mx, *.cbtchiautla.edu.mx, *.portal.cbtchiautla.edu.mx, cbtchiautla.edu.mx, www.staging.cbtchiautla.edu.mx

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 Jul 26, 2026.

Never get surprised by 69-162-125-98.cprapid.com's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch 69-162-125-98.cprapid.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.

Monitor this certificate free

Free for your first domain: uptime, DNS, and certificate together. No credit card.