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Cloudflare reports multiple service issues

Cloudflare is dealing with 12 concurrent service issues — tracked live below.

By The Downtime · Sep 1, 2026 · 10:02 PM ·Updated 2 weeks ago

Cloudflare is monitoring a network route leak originating from one of its peers that has misdirected some traffic to Palmas, Brazil. The incident is classified as major impact, with the company currently in mitigation efforts.

Cloudflare provides content delivery, security, and DNS services that protect and accelerate websites and applications globally.

The route leak was identified and Cloudflare began working to mitigate its effect on Internet users in the affected region. No further details on the scope or duration have been provided.

This is a developing story. The Downtime will continue to monitor official updates.

⚠️ Issues being tracked (12)

Network Route Leak in Palmas, Brazil
Resolved · 🌎 South America
source ↗
Pipelines Creation Issue
Resolved
source ↗
Cloudflare Access one-time PIN emails blocked by certain email security gateways, including Proofpoint
Resolved
source ↗
HTTP/3 issue affecting R2 custom domains
Resolved
source ↗
Requests from wrangler or other OAuth clients may experience elevated errors
Resolved
source ↗
Incorrect geo location for some Cloudflare WARP users
Identified
source ↗
Cloudflare Access one-time PIN emails blocked by certain email security gateways, including Proofpoint
Resolved
source ↗
Workers KV experiencing elevated error rates in Western Europe Region
Resolved · 🇪🇺 Europe
source ↗
Cloudflare Access bypass IP service experiencing availability issues
Resolved
source ↗
Cloudflare Workers Issues in Narita
Resolved
source ↗
Increased latency in Taipei
Resolved
source ↗
Durable Objects increased errors in Western North America
Resolved · 🌏 Asia-Pacific · 🇺🇸 United States
source ↗

🕒 Live updates (43)

resolved HTTP/3 issue affecting R2 custom domains Sep 3, 7:32 PM

This incident has been resolved.

monitoring HTTP/3 issue affecting R2 custom domains Sep 3, 3:14 PM

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

resolved Durable Objects increased errors in West... Sep 2, 3:51 PM

This incident has been resolved.

monitoring Durable Objects increased errors in West... Sep 2, 3:35 PM

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

identified Durable Objects increased errors in West... Sep 2, 2:48 PM

The issue has been identified and a fix is being implemented.

investigating Durable Objects increased errors in West... Sep 2, 2:47 PM

Cloudflare is aware of, and investigating, an increased number of errors for Durable Objects in Western North America. The suspected cause is a reduction in routing capacity due to a fibre cut. We are working to mitigate this issue, and update will follow.

resolved Increased latency in Taipei Sep 2, 9:59 AM

Cloudflare is aware of, and has resolved, increased latency and packet loss in Taipei. This lasted between 08:42 and 0915 UTC on the 2nd September.

resolved Pipelines Creation Issue Sep 2, 7:58 AM

This incident has been resolved.

resolved Cloudflare Access one-time PIN emails bl... Sep 2, 7:16 AM

This incident has been resolved.

resolved Cloudflare Workers Issues in Narita Sep 2, 2:24 AM

This incident has been resolved.

identified Cloudflare Workers Issues in Narita Sep 2, 2:10 AM

The issue has been identified and a fix is being implemented.

investigating Cloudflare Workers Issues in Narita Sep 2, 1:02 AM

Cloudflare is investigating an increased level of errors for customers running Workers scripts in Narita. We are working to analyse and mitigate this problem. More updates to follow shortly.

monitoring Pipelines Creation Issue Sep 1, 11:46 PM

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

identified Pipelines Creation Issue Sep 1, 11:00 PM

The issue has been identified and a fix is being implemented.

resolved Network Route Leak in Palmas, Brazil Sep 1, 10:05 PM

This incident has been resolved.

investigating Pipelines Creation Issue Sep 1, 9:51 PM

Cloudflare is investigating an issue with creating new Pipeline resources, including Pipelines, Streams, and Sinks. Existing Pipelines are unaffected. More updates to follow shortly.

monitoring Network Route Leak in Palmas, Brazil Sep 1, 9:47 PM

One of Cloudflare's peers experienced a route leak, misdirecting some traffic to Palmas, Brazil. We are working to mitigate impact to Internet users in this region.

investigating Cloudflare Access one-time PIN emails bl... Sep 1, 8:06 PM

Some customers using Proofpoint may experience delayed Cloudflare notifications and login codes. Proofpoint is temporarily deferring messages with an SMTP 421 4.7.0 response. Cloudflare will continue retrying delivery.

identified HTTP/3 issue affecting R2 custom domains Sep 1, 2:46 PM

The issue has been identified and a fix is being implemented.

resolved Requests from wrangler or other OAuth cl... Sep 1, 12:05 PM

This incident has been resolved.

identified Requests from wrangler or other OAuth cl... Sep 1, 9:41 AM

The issue has been identified and a fix is being implemented.

investigating Requests from wrangler or other OAuth cl... Sep 1, 8:42 AM

We are continuing to investigate this issue.

investigating Requests from wrangler or other OAuth cl... Sep 1, 8:38 AM

We are currently investigating this issue.

identified Incorrect geo location for some Cloudfla... Sep 1, 8:29 AM

We are continuing to work on a fix for this issue.

resolved Cloudflare Access one-time PIN emails bl... Aug 31, 10:02 PM

This incident has been resolved and the developer documentation has also been updated to reflect the same information: https://developers.cloudflare.com/cloudflare-one/integrations/identity-providers/one-time-pin/#allow-otp-emails-through-your-email-gateway

monitoring Cloudflare Access one-time PIN emails bl... Aug 31, 8:49 PM

Some customers using Proofpoint may experience delayed Cloudflare notifications and login codes. Proofpoint is temporarily deferring messages with an SMTP 421 4.7.0 response. Cloudflare will continue retrying delivery. Affected customers should ask their Proofpoint administrator to allowlist notify.cloudflare.com and Cloudflare IPs 104.30.16.2,104.30.16.3,104.30.16.4,104.30.16.5,104.30.16.6, and 104.30.16.7. If this cannot be configured locally, contact Proofpoint for additional support.

identified Cloudflare Access one-time PIN emails bl... Aug 31, 8:47 PM

Some customers using Proofpoint may experience delayed Cloudflare notifications and login codes. Proofpoint is temporarily deferring messages with an SMTP 421 4.7.0 response. Cloudflare will continue retrying delivery. Affected customers should ask their Proofpoint administrator to allowlist notify.cloudflare.com and Cloudflare IPs 104.30.16.2,104.30.16.3,104.30.16.4,104.30.16.5,104.30.16.6, and 104.30.16.7. If this cannot be configured locally, contact Proofpoint for additional support.

investigating Cloudflare Access one-time PIN emails bl... Aug 31, 8:16 PM

Some customers using Proofpoint may experience delayed Cloudflare notifications and login codes. Proofpoint is temporarily deferring messages with an SMTP 421 4.7.0 response. Cloudflare will continue retrying delivery. Affected customers should ask their Proofpoint administrator to allowlist notify.cloudflare.com and Cloudflare IPs 104.30.16.2,104.30.16.3,104.30.16.4,104.30.16.5,104.30.16.6, and 104.30.16.7. If this cannot be configured locally, contact Proofpoint for additional support.

investigating HTTP/3 issue affecting R2 custom domains Aug 31, 6:47 PM

Some Firefox users may see delayed or failed asset loads on R2 custom domains due to an incorrect HTTP/3 advertisement. We are working on a fix.

identified Incorrect geo location for some Cloudfla... Aug 31, 3:15 PM

We are continuing to work on a fix for this issue.

resolved Workers KV experiencing elevated error r... Aug 31, 3:04 PM

This incident has been resolved.

resolved Cloudflare Access bypass IP service expe... Aug 31, 2:50 PM

This incident has been resolved.

identified Cloudflare Access bypass IP service expe... Aug 31, 1:08 PM

The issue has been identified and a fix is being implemented.

monitoring Workers KV experiencing elevated error r... Aug 31, 12:40 PM

We are continuing to monitor for any further issues.

monitoring Workers KV experiencing elevated error r... Aug 31, 12:40 PM

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

investigating Cloudflare Access bypass IP service expe... Aug 31, 11:40 AM

We are investigating an issue affecting the Access IP List service, which may result in failures when bypassing users whose IPs are listed in them. Our engineering team is currently working to identify and resolve the root cause. We will provide updates as more information becomes available.

investigating Workers KV experiencing elevated error r... Aug 31, 11:02 AM

We are investigating an issue affecting Workers KV in the Western Europe Region, which may result in elevated error rates for read requests. Writes are not affected. Our engineering team is currently working to identify and resolve the root cause. We will provide updates as more information becomes available.

identified Incorrect geo location for some Cloudfla... Aug 30, 3:51 PM

We are continuing to work on a fix for this issue.

identified Incorrect geo location for some Cloudfla... Aug 29, 3:31 PM

We are continuing to work on a fix for this issue.

identified Incorrect geo location for some Cloudfla... Aug 28, 11:30 AM

We are continuing to work on a fix for this issue.

identified Incorrect geo location for some Cloudfla... Aug 28, 12:55 AM

We are continuing to work on a fix for this issue.

identified Incorrect geo location for some Cloudfla... Aug 27, 6:56 PM

The issue has been identified and we are working with third party providers to fix it.

investigating Incorrect geo location for some Cloudfla... Aug 27, 6:46 PM

Cloudflare is investigating issues with Cloudflare WARP and Cloudflare Zero Trust users being incorrectly geolocated by some third party services.

📎 Sources

Outage details are aggregated from official provider status pages. The Downtime reports them as a public service and is not affiliated with the providers named.

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