Binance SSL certificate status
Valid — 111 days until expiry(binance.com)
This page shows the Binance SSL certificate as served by binance.com, read from a live TLS handshake by an independent CertPost probe and rechecked hourly: expiry, issuer, hostname coverage, the full chain, and the negotiated protocol.
Last checked 2026-09-20 07:45 UTC. CertPost is not affiliated with Binance.
Certificate details
Hostnames this certificate covers
*.binance.com, binance.com
Certificate chain as served
Common questions
Is the Binance SSL certificate expired?
At the last check, the certificate binance.com serves was within its validity period. It expires on 2027-01-09, 111 days from that check.
When does the Binance SSL certificate expire?
The certificate binance.com is currently serving expires on 2027-01-09 (111 days from the last check). Large services rotate certificates long before that date.
Who issued the Binance SSL certificate?
The certificate was issued by GeoTrust TLS RSA CA G1.
How is this checked?
A CertPost probe opens a real TLS connection to binance.com on port 443 and reads the certificate the server presents, the same way a browser does. The result is cached and refreshed hourly.
Binance rotates certificates without downtime. Your own domains are the ones that expire quietly — watch 3 free, no card.
Monitor your certificatesOr run a one-off check with the free SSL checker.