SSL/TLS Certificate Lookup
Check a domain's SSL/TLS certificate — who issued it, when it expires, and whether the chain is trusted
a-jornada.lat
SSL/TLS Certificate
SSL/TLS Certificate for a-jornada.lat
Valid- Issued by (CA)
- Let's Encrypt
- Subject
- a-jornada.lat
- Valid from
- Aug 17, 2026
- Valid until
- Nov 15, 2026 (43 days remaining)
- Public key
- EC 256-bit
- Serial
- 05EFD9887AE05D794655027D6661A3772B3C
- SHA-256 fingerprint
- 06:A0:ED:E5:32:1A:8A:30:1F:53:CB:2F:6D:D1:82:E2:5C:08:7C:9A:B6:A5:A2:8A:83:81:57:01:CC:36:D6:C4
- Chain
- YE2 → Root YE → ISRG Root X2 → 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 21, 2026.
Never get surprised by a-jornada.lat's certificate expiring
This is today's certificate. Turn on monitoring and we'll watch a-jornada.lat 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.