# Curl: (6) Could not resolve host: deb.nodesource.com Install Node.js 16 LTS ✘ Bad install: Node.js missing Npm missing - Exitode-RED core

**URL:** <https://discourse.nodered.org/t/curl-6-could-not-resolve-host-deb-nodesource-com-install-node-js-16-lts-bad-install-node-js-missing-npm-missing-exitode-red-core/69453>\
**Category:** General\
**Created:** [23 October 2022 08:52 UTC](https://discourse.nodered.org/t/curl-6-could-not-resolve-host-deb-nodesource-com-install-node-js-16-lts-bad-install-node-js-missing-npm-missing-exitode-red-core/69453 "2022-10-23T08:52:26Z")\
**Posts on this page:** 3\
**Page:** 1

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**Author:** ![Cimbaraxe](https://avatars.discourse-cdn.com/v4/letter/c/aca169/32.png) [@Cimbaraxe](https://discourse.nodered.org/u/Cimbaraxe)\
**Post date:** [23 October 2022 08:52 UTC](https://discourse.nodered.org/t/curl-6-could-not-resolve-host-deb-nodesource-com-install-node-js-16-lts-bad-install-node-js-missing-npm-missing-exitode-red-core/69453/1 "2022-10-23T08:52:26Z")

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curl: (6) Could not resolve host: [deb.nodesource.com](http://deb.nodesource.com)  
Install Node.js 16 LTS ✘ Bad install: Node.js missing Npm missing - Exitode-RED core

How do I resolve this?

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**Author:** ![Colin](https://sea2.discourse-cdn.com/flex026/user_avatar/discourse.nodered.org/colin/32/17040_2.png) [@Colin](https://discourse.nodered.org/u/Colin)\
**Post date:** [23 October 2022 09:12 UTC](https://discourse.nodered.org/t/curl-6-could-not-resolve-host-deb-nodesource-com-install-node-js-16-lts-bad-install-node-js-missing-npm-missing-exitode-red-core/69453/2 "2022-10-23T09:12:43Z")

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Welcome to the forum @Cimbaraxe

Is the device connected to the internet?

What happens if you run  
`ping deb.nodesource.com`

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**Author:** ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)\
**Post date:** [22 December 2022 09:13 UTC](https://discourse.nodered.org/t/curl-6-could-not-resolve-host-deb-nodesource-com-install-node-js-16-lts-bad-install-node-js-missing-npm-missing-exitode-red-core/69453/3 "2022-12-22T09:13:39Z")

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