# rosetta : http://foldforcovid.local/ URLS arent working **URL:** \ **Category:** Fold for Covid\ **Created:** [April 17, 2020, 8:03am UTC](https://forums.balena.io/t/rosetta-http-foldforcovid-local-urls-arent-working/95110 "2020-04-17T08:03:42Z")\ **Posts on this page:** 8\ **Page:** 1
**Author:** ![osde8info](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/osde8info/32/3319_2.png) [@osde8info](https://forums.balena.io/u/osde8info)\ **Post date:** [April 17, 2020, 8:03am UTC](https://forums.balena.io/t/rosetta-http-foldforcovid-local-urls-arent-working/95110/1 "2020-04-17T08:03:42Z")
as per docs on [https://foldforcovid.io/#get-started-main-computer](https://foldforcovid.io/#get-started-main-computer) also [http://foldforcovid-2.local/](http://foldforcovid-2.local/) [http://foldforcovid-3.local/](http://foldforcovid-3.local/) dont work either i am running R@H on a 1 x PI4 and 2 x INUCs what am i doing wrong ? also i dont see how foldforcovid-2.local URLs could work without changing my DNS ! ---
**Author:** ![roman-mazur](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/roman-mazur/32/2194_2.png) [@roman-mazur](https://forums.balena.io/u/roman-mazur)\ **Post date:** [April 17, 2020, 10:04am UTC](https://forums.balena.io/t/rosetta-http-foldforcovid-local-urls-arent-working/95110/2 "2020-04-17T10:04:39Z")
Hey @osde8info These .local domains should work via mDNS. Majority of OS distributions support this protocol, and you should see the domain names resolved on your working machine so long as device is connected to the same network. The first thing I would check is whether your devices are actually connected. On PI4, for example, you should not see a blinking LED. If it’s blinking like described on the [referred page](https://www.balena.io/docs/faq/troubleshooting/troubleshooting/#unable-to-connect-to-the-internet), your device does not have connectivity (a typical reason for me personally is a typo in Wi-Fi credentials). You might also see if devices are connected using some local router web page that displays the devices in your network. ---
**Author:** ![osde8info](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/osde8info/32/3319_2.png) [@osde8info](https://forums.balena.io/u/osde8info)\ **Post date:** [April 17, 2020, 10:24am UTC](https://forums.balena.io/t/rosetta-http-foldforcovid-local-urls-arent-working/95110/3 "2020-04-17T10:24:38Z")
balena SSH is working fine so i assume PIs are running and FING gives me IP address so it is on same net but all .local URLs are not working how does each node decide which foldforcovid-N to use anyway ? ---
**Author:** ![dtischler](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/dtischler/32/2483_2.png) [@dtischler](https://forums.balena.io/u/dtischler)\ **Post date:** [April 17, 2020, 7:30pm UTC](https://forums.balena.io/t/rosetta-http-foldforcovid-local-urls-arent-working/95110/4 "2020-04-17T19:30:09Z")
This depends a bit on the router, as some of them will assign the numbers sequentially, but just this morning my router decided to skip all the way to [http://foldforcovid-18.local](http://foldforcovid-18.local) ! So, you may need to query your local IP leases to find out what hostname got assigned, thanks. ---
**Author:** ![osde8info](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/osde8info/32/3319_2.png) [@osde8info](https://forums.balena.io/u/osde8info)\ **Post date:** [April 18, 2020, 8:14pm UTC](https://forums.balena.io/t/rosetta-http-foldforcovid-local-urls-arent-working/95110/5 "2020-04-18T20:14:17Z")
> [@roman-mazur](#): > > mDNS i have a very old NETGEAR router that probably doesnt have mDNS however hard IPs (found via a FING scan) are working fine ---
**Author:** ![manuti](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/manuti/32/3515_2.png) [@manuti](https://forums.balena.io/u/manuti)\ **Post date:** [April 20, 2020, 4:54pm UTC](https://forums.balena.io/t/rosetta-http-foldforcovid-local-urls-arent-working/95110/6 "2020-04-20T16:54:17Z")
My Raspberry Pi 4 have **[http://foldforcovid.lan/](http://foldforcovid.lan/)** working. 🤔 ---
**Author:** ![jnsy](https://avatars.discourse-cdn.com/v4/letter/j/dfb087/32.png) [@jnsy](https://forums.balena.io/u/jnsy)\ **Post date:** [April 27, 2020, 10:05pm UTC](https://forums.balena.io/t/rosetta-http-foldforcovid-local-urls-arent-working/95110/7 "2020-04-27T22:05:23Z")
I found that it wasn’t working in Firefox, but when I tried Chrome I could access without any issues. ---
**Author:** ![osde8info](https://sea2.discourse-cdn.com/balena/user_avatar/forums.balena.io/osde8info/32/3319_2.png) [@osde8info](https://forums.balena.io/u/osde8info)\ **Post date:** [April 30, 2020, 7:08pm UTC](https://forums.balena.io/t/rosetta-http-foldforcovid-local-urls-arent-working/95110/8 "2020-04-30T19:08:31Z")
just been reading the balena cli manuals it says balena scan should find your vms > **[Develop locally - Balena Documentation](https://www.balena.io/docs/learn/develop/local-mode/)** > > Use balena local mode to prototype quickly however that doesnt find either my pi3 or pi4 either BUT i can navigate to UUID.local