请问如何指检查 SSL 证书的到期时间?

[hello123vvv]

请问如何指检查 SSL 证书的到期时间? 最好用 python, 有没相关的在线服务呢??

[imxieke]

https://letsmonitor.org/
https://www.trustasia.com/solutions/sslcloud.htm

[AstroProfundis]

check_http

[binjjam]

我一般是用命令来完成的
openssl x509 -noout -in /path/mysite.crt -enddate

然后会出类似这样的结果
notAfter=Oct 10 06:04:38 2018 GMT

[UnisandK]

https://certificatemonitor.org/

[Williamp]

Checkout tool https://www.clickssl.net/check-sslcertificate