Exchange Server - Failed to Submit Cert For Signing

[chrisrandaz28]

My domain is: sciautomation.net

I ran this command: powershell script to renew SSL on monthly basis

It produced this output: see the attached screenshot.

My web server is (include version): Server 2016 IIS

The operating system my web server runs on is (include version): Server 2016

I can login to a root shell on my machine (yes or no, or I don’t know): YES

I’m using a control panel to manage my site (no, or provide the name and version of the control panel): NO

The version of my client is (e.g. output of certbot --version or certbot-auto --version if you’re using Certbot): Not using certbot from what I gather. Powershell script

[JuergenAuer]

Hi @chrisrandaz28

checking your domain - https://check-your-website.server-daten.de/?q=mail.sciautomation.net - http doesn’t answer.

Domainname	Http-Status	redirect	Sec.	G
• http://mail.sciautomation.net/ 67.213.235.124	-14		10.020	T
Timeout - The operation has timed out
• https://mail.sciautomation.net/ 67.213.235.124	302	https://mail.sciautomation.net/owa/	8.117	N
Certificate error: RemoteCertificateChainErrors
• https://mail.sciautomation.net/owa/	302	https://mail.sciautomation.net/owa/auth/logon.aspx?url=https%3A%2F%2Fmail.sciautomation.net%2Fowa%2F&reason=0 Html is minified: 102,68 %	6.550	N
Certificate error: RemoteCertificateChainErrors
• https://mail.sciautomation.net/owa/auth/logon.aspx?url=https%3A%2F%2Fmail.sciautomation.net%2Fowa%2F&reason=0 No GZip used - 33778 / 58728 - 57,52 % possible Inline-JavaScript (∑/total): 5/16932 Inline-CSS (∑/total): 2/10454	200	Html is minified: 203,42 %	6.020	N
Certificate error: RemoteCertificateChainErrors
• http://mail.sciautomation.net/.well-known/acme-challenge/check-your-website-dot-server-daten-dot-de 67.213.235.124	-14		10.024	T
Timeout - The operation has timed out

https works, but http is required to validate your domain.

May be a blocking firewall or something else.

If Letsencrypt can’t connect your domain, validation fails.

[chrisrandaz28]

Thank you for your assistance. That was definitely the issue for re-issuing the certificate. Thanks so much!