Summary

A 523 error occurs when Cloudflare is unable to reach your host server and requires verification of your Origin IP address. If your A record does not match the correct IP listed in your Cloudflare DNS Settings page, you should proceed to contact your hosting provider for confirmation. Once verified, you can then make specific adjustments to your DNS records. If your Origin IP is missing, you should update your A record to the correct IP address on the Cloudflare DNS settings page. This step is essential to resolve the connectivity issue and avoid potential data loss if not corrected properly.

Title

aviwmm.sa.com | 523: Origin is unreachable

Description

aviwmm.sa.com | 523: Origin is unreachable

Keywords

origin, error, settings, information, working, host, server, website, code, visit, more, browser, madrid, visitor, minutes, owner, check

NS Lookup

A 104.21.11.145, A 172.67.149.121

Dates

Created 2026-04-13

Updated 2026-04-22

Summarized 2026-04-24