# Subdomains on local rack?

**URL:** <https://community.convox.com/t/subdomains-on-local-rack/590>\
**Category:** Rack (Version 2)\
**Created:** [August 13, 2019, 10:00pm UTC](https://community.convox.com/t/subdomains-on-local-rack/590 "2019-08-13T22:00:26Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![epigrammarwebservice](https://avatars.discourse-cdn.com/v4/letter/e/bc8723/32.png) [@epigrammarwebservice](https://community.convox.com/u/epigrammarwebservice)\
**Post date:** [August 13, 2019, 10:00pm UTC](https://community.convox.com/t/subdomains-on-local-rack/590/1 "2019-08-13T22:00:26Z")

</div>

So we’ve gotten much further, but we hit another wall when we realized we weren’t able to run a subdomain on our local rack. We know Convox injects in a URL called: service.applicationname.convox, or in our case: web.app.convox.

We have subdomains working when we run our application locally: username.localhost:3000 or whatnot.

When we run the application on Convox however, we can’t seem to even hit the server on \*.web.app.convox.

Does convox local rack not support subdomains? If it does, how do we access them (can we set a domain like you mentioned below in our convox-local.yml (we use a different convox.yml for development versus our local rack))?