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 humer-lagamme.fr

Valid
Issued by (CA)
Amazon
Subject
humer-lagamme.fr
Valid from
Jul 22, 2026
Valid until
Feb 4, 2027 (106 days remaining)
Public key
RSA 2048-bit
Serial
0722D5C9A6193E3C2E478AEE976260BB
SHA-256 fingerprint
5A:D4:3F:DA:CE:EE:78:73:BF:B1:AE:3E:41:0A:6C:CA:85:9A:AB:E9:5F:59:BC:E2:45:88:0A:2B:B6:14:13:E9
Chain
Amazon RSA 2048 M01 → Amazon Root CA 1 → Starfield Services Root Certificate Authority - G2
Subject Alternative Names (1)
humer-lagamme.fr

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 Oct 11, 2026.

Never get surprised by humer-lagamme.fr's certificate expiring

This is today's certificate. Turn on monitoring and we'll watch humer-lagamme.fr 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.