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 cafe-africa.co.uk

Valid
Issued by (CA)
Let's Encrypt
Subject
www.dev.cafe-africa.co.uk
Valid from
Sep 28, 2026
Valid until
Dec 27, 2026 (65 days remaining)
Public key
RSA 2048-bit
Serial
0553493365CAB05AB4E337770FBB4F9B1DB2
SHA-256 fingerprint
DF:72:3C:69:89:13:15:5A:29:94:64:B2:9D:BB:4A:06:F8:03:B8:08:FC:44:05:AC:CA:E9:40:75:18:E9:A1:34
Chain
YR1 → Root YR → ISRG Root X1
Subject Alternative Names (4)
*.cafe-africa.co.uk, cafe-africa.co.uk, www.cgs.cafe-africa.co.uk, www.dev.cafe-africa.co.uk

Certificate Authority Authorization (CAA)

No CAA policy is published for this domain — any certificate authority may issue for it.

We've observed 1 previous certificate for this host. This certificate has been served since Oct 1, 2026.

Never get surprised by cafe-africa.co.uk's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch cafe-africa.co.uk continuously, notifying you the moment anything moves across all three signals:

Certificate monitor showing the issuer, expiry date, chain status, fingerprint, covered names, and a history of a rotation and an expiry warning

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, CNAME, TXT 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.