# Certain Wifi cannot find server

**URL:** <https://meta.discourse.org/t/certain-wifi-cannot-find-server/71400>\
**Category:** Self-hosting\
**Tags:** hosting\
**Created:** [4. Oktober 2017 um 13:33 UTC](https://meta.discourse.org/t/certain-wifi-cannot-find-server/71400 "2017-10-04T13:33:22Z")\
**Posts on this page:** 1\
**Showing post:** 11

<div class="post-metadata">

**Author:** ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)\
**Post date:** [4. Oktober 2017 um 20:01 UTC](https://meta.discourse.org/t/certain-wifi-cannot-find-server/71400/11 "2017-10-04T20:01:29Z")

</div>

You can see from [Dig (DNS lookup)](https://toolbox.googleapps.com/apps/dig/#A/qcxchange.com) that it correctly returns just one IP number and it seems to be where Discourse is.

You can google for stuff like “test dns worldwide” to find some other tools. If it doesn’t work tomorrow, my guess remains that your school’s dns is broken by accident or design.

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_[View the full topic](https://meta.discourse.org/t/certain-wifi-cannot-find-server/71400)._