# Will Let's Encrypt work for me? (Multiple servers serving one domain)

**URL:** <https://community.letsencrypt.org/t/will-lets-encrypt-work-for-me-multiple-servers-serving-one-domain/6830>\
**Category:** Issuance Tech\
**Created:** [December 13, 2015, 3:41am UTC](https://community.letsencrypt.org/t/will-lets-encrypt-work-for-me-multiple-servers-serving-one-domain/6830 "2015-12-13T03:41:25Z")\
**Posts on this page:** 1\
**Showing post:** 8

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**Author:** ![souki](https://sea3.discourse-cdn.com/letsencrypt/user_avatar/community.letsencrypt.org/souki/32/2074_2.png) [@souki](https://community.letsencrypt.org/u/souki)\
**Post date:** [December 14, 2015, 12:25am UTC](https://community.letsencrypt.org/t/will-lets-encrypt-work-for-me-multiple-servers-serving-one-domain/6830/8 "2015-12-14T00:25:41Z")

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It is actualy really simple if you can change webserver config. I have this rule in site config (nginx):

`location ~ /\.well-known/acme-challenge/ { proxy_pass http://letsencrypt.example.org:8081; }`

Letsencrypt is running on machine [http://letsencrypt.example.org1](http://letsencrypt.example.org1) with port mapped from 8081 to 80.  
I can now simply verify domain running on different machines with single instance.

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