Outage in Checkly

IP range for eu-west-1

Resolved Minor
August 21, 2025 - Started 4 days ago - Lasted about 1 hour
Official incident page

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Outage Details

New subset of IP addresses for eu-west-1
Components affected
Checkly API Check Runtime Checkly Multistep check runtime Checkly Browser check runtime
Latest Updates ( sorted recent to last )
RESOLVED 4 days ago - at 08/21/2025 05:17PM

This incident has been resolved.

MONITORING 4 days ago - at 08/21/2025 05:08PM

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

IDENTIFIED 4 days ago - at 08/21/2025 04:27PM

We have determined that a percentage of our check runs originating from eu-west-1 are running from IPs not included in our set of published addresses. Working on a fix.

IDENTIFIED 4 days ago - at 08/21/2025 04:20PM

New subset of IP addresses for eu-west-1

Latest Checkly outages

High scheduling delay in eu-central-1 - 1 day ago
High scheduling delay eu-west-2 - 3 days ago
Increased scheduling time of checks for af-south-1, ap-east-1 , ap-northeast-1, ap-northeast-2, ap-northeast-3, ap-south-1, ap-southeast-1, ap-southeast-2, ap-southeast-3, ca-central-1, eu-south-1, sa-east-1 - 12 days ago
Frankfurt eu-central-1 check scheduling delay - 18 days ago
Stockholm eu-north-1 check run delay - 21 days ago

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