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How do I obtain certificate information under a domain name?

Source: Internet
Author: User
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I now have a batch of domain names and want to check that the certificate for that domain name expires at one time. You can use a browser to view the expiration time of the certificate. you do not know how to obtain the certificate information.

I now have a batch of domain names and want to check that the certificate for that domain name expires at one time.
You can view the certificate expiration time in a browser.

I don't know how to obtain the certificate information.

Reply content:

I now have a batch of domain names and want to check that the certificate for that domain name expires at one time.
You can view the certificate expiration time in a browser.

I don't know how to obtain the certificate information.

Finally, the shell is used to solve the problem.
Echo | openssl s_client-connect login.xunlei.com: 443 2>/dev/null | openssl x5 09-noout-dates

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Related Keywords:
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