Outage in Cloudflare

Network Performance Issues in Seoul

Resolved Minor
November 04, 2025 - Started about 7 hours ago - Lasted about 3 hours
Official incident page

Incident Report

Cloudflare is investigating issues with Network Performance in Seoul, KR. Until it is resolved, we are rerouting some traffic normally destined for Seoul, to other nearby locations in our network.
Components affected
Cloudflare Sites and Services Cloudflare Network Cloudflare Asia Cloudflare Seoul, South Korea - (ICN)

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Latest Updates ( sorted recent to last )
MONITORING about 6 hours ago - at 11/04/2025 03:21AM

A fix has been implemented and we are monitoring the results.

IDENTIFIED about 7 hours ago - at 11/04/2025 01:51AM

Cloudflare is investigating issues with Network Performance in Seoul, KR.

Until it is resolved, we are rerouting some traffic normally destined for Seoul, to other nearby locations in our network.

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