# Sub-domain routing set up on Front-end or Backend?

**URL:** <https://forum.serverless.com/t/sub-domain-routing-set-up-on-front-end-or-backend/17399>\
**Category:** Serverless Architectures\
**Tags:** aws, lambda\
**Created:** [July 12, 2022, 8:01am UTC](https://forum.serverless.com/t/sub-domain-routing-set-up-on-front-end-or-backend/17399 "2022-07-12T08:01:05Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![souravjamwal77](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.serverless.com/souravjamwal77/32/6951_2.png) [@souravjamwal77](https://forum.serverless.com/u/souravjamwal77)\
**Post date:** [July 12, 2022, 8:01am UTC](https://forum.serverless.com/t/sub-domain-routing-set-up-on-front-end-or-backend/17399/1 "2022-07-12T08:01:05Z")

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Hi, we have a multi-tenant application running on docker/serverless architecture. Shall I do the sub-domain routing on Front-end (React) or Backend(Django)?