# Cloudflare Dynamic DNS setup

**URL:** <https://discourse.nodered.org/t/cloudflare-dynamic-dns-setup/25750>\
**Category:** General\
**Created:** [29 April 2020 15:03 UTC](https://discourse.nodered.org/t/cloudflare-dynamic-dns-setup/25750 "2020-04-29T15:03:37Z")\
**Posts on this page:** 2\
**Page:** 1

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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:** [29 April 2020 15:03 UTC](https://discourse.nodered.org/t/cloudflare-dynamic-dns-setup/25750/1 "2020-04-29T15:03:37Z")

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Has anyone written a little flow to automatically update a domain DNS on cloudflare when their ISP provided IP address changes? I couldn't find anything in the flows library.

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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:** [28 June 2020 15:03 UTC](https://discourse.nodered.org/t/cloudflare-dynamic-dns-setup/25750/2 "2020-06-28T15:03:42Z")

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