# Let's Encrypt: Azure hostname issue

**URL:** <https://meta.discourse.org/t/lets-encrypt-azure-hostname-issue/71972>\
**Category:** Self-hosting\
**Created:** [13 Octubre, 2017 00:45 UTC](https://meta.discourse.org/t/lets-encrypt-azure-hostname-issue/71972 "2017-10-13T00:45:13Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![CyberSathya](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/cybersathya/32/120633_2.png) [@CyberSathya](https://meta.discourse.org/u/CyberSathya)\
**Post date:** [13 Octubre, 2017 02:56 UTC](https://meta.discourse.org/t/lets-encrypt-azure-hostname-issue/71972/8 "2017-10-13T02:56:24Z")

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> [@schungx](#):
>
> it looks like you have not opened the EndPoint to the public IP address. That’s why Lets Encrypt is not finding the public IP.

I was able to find inbound port rules in Azure Settings, and I enabled TCP/443 and TCP/80.  
Thanks a lot.

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