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Received — 2026年9月2日 ⏭ Cloudflare Status

SAN (San Diego) on 2026-09-03

2026年9月3日 22:00

Sep 3, 13:00 UTC
Completed - The scheduled maintenance has been completed.

Sep 3, 09:01 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Sep 3, 08:00 UTC
Scheduled - Maintenance will begin as scheduled in 60 minutes.

Sep 2, 12:20 UTC
Scheduled - We will be performing scheduled maintenance in SAN (San Diego) datacenter on 2026-09-03 between 09:00 and 13:00 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

TPA (Tampa) on 2026-09-03

2026年9月3日 18:00

Sep 3, 09:00 UTC
Completed - The scheduled maintenance has been completed.

Sep 3, 07:00 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Sep 3, 06:00 UTC
Scheduled - Maintenance will begin as scheduled in 60 minutes.

Sep 2, 12:00 UTC
Scheduled - We will be performing scheduled maintenance in TPA (Tampa) datacenter on 2026-09-03 between 07:00 and 09:00 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

KHH (Kaohsiung City) on 2026-09-02

2026年9月3日 15:15

Sep 3, 06:15 UTC
Completed - The scheduled maintenance has been completed.

Sep 2, 20:30 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Sep 2, 19:30 UTC
Scheduled - Maintenance will begin as scheduled in 60 minutes.

Sep 2, 06:31 UTC
Scheduled - We will be performing scheduled maintenance in KHH (Kaohsiung City) datacenter between 2026-09-02 20:30 and 2026-09-03 06:15 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

Cloudflare Workers Issues in Narita

著者: Cloudflare
2026年9月2日 11:24

Sep 2, 02:24 UTC
Resolved - This incident has been resolved.

Sep 2, 02:10 UTC
Identified - The issue has been identified and a fix is being implemented.

Sep 2, 01:02 UTC
Investigating - 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.

Pipelines Creation Issue

著者: Cloudflare
2026年9月2日 16:58

Sep 2, 07:58 UTC
Resolved - This incident has been resolved.

Sep 1, 23:46 UTC
Monitoring - A fix has been implemented and we are monitoring the results.

Sep 1, 23:00 UTC
Identified - The issue has been identified and a fix is being implemented.

Sep 1, 21:51 UTC
Investigating - Cloudflare is investigating an issue with creating new Pipeline resources, including Pipelines, Streams, and Sinks. Existing Pipelines are unaffected. More updates to follow shortly.

Cloudflare Access one-time PIN emails blocked by certain email security gateways, including Proofpoint

著者: Cloudflare
2026年9月2日 16:16

Sep 2, 07:16 UTC
Resolved - This incident has been resolved.

Sep 1, 20:06 UTC
Investigating - Some customers using email security gateway like 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.

Received — 2026年9月1日 ⏭ Cloudflare Status

KHH (Kaohsiung City) on 2026-09-01

著者: Cloudflare
2026年9月2日 15:15

Sep 2, 06:15 UTC
Completed - The scheduled maintenance has been completed.

Sep 1, 20:30 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Sep 1, 19:30 UTC
Scheduled - Maintenance will begin as scheduled in 60 minutes.

Sep 1, 11:40 UTC
Scheduled - We will be performing scheduled maintenance in KHH (Kaohsiung City) datacenter between 2026-09-01 20:30 and 2026-09-02 06:15 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

Cloudflare Access one-time PIN emails blocked by certain email security gateways, including Proofpoint

著者: Cloudflare
2026年9月1日 07:02

Aug 31, 22:02 UTC
Resolved - 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

Aug 31, 20:49 UTC
Monitoring - 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.

Aug 31, 20:47 UTC
Identified - 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.

Aug 31, 20:16 UTC
Investigating - 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.

HTTP/3 issue affecting R2 custom domains

2026年9月4日 04:32

Sep 3, 19:32 UTC
Resolved - This incident has been resolved.

Sep 3, 15:14 UTC
Monitoring - A fix has been implemented and we are monitoring the results.

Sep 1, 14:46 UTC
Identified - The issue has been identified and a fix is being implemented.

Aug 31, 18:47 UTC
Investigating - 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.

ORD (Chicago) on 2026-09-03

2026年9月4日 14:00

Sep 4, 05:00 UTC
Completed - The scheduled maintenance has been completed.

Sep 3, 05:01 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Sep 3, 04:00 UTC
Scheduled - Maintenance will begin as scheduled in 60 minutes.

Aug 31, 18:20 UTC
Scheduled - We will be performing scheduled maintenance in ORD (Chicago) datacenter between 2026-09-03 05:00 and 2026-09-04 05:00 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

LIM (Lima) on 2026-08-31

著者: Cloudflare
2026年9月1日 10:45

Sep 1, 01:45 UTC
Completed - The scheduled maintenance has been completed.

Aug 31, 17:45 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Aug 31, 17:30 UTC
Scheduled - We will be performing scheduled maintenance in LIM (Lima) datacenter between 2026-08-31 17:45 and 2026-09-01 01:45 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

BNA (Nashville) on 2026-09-02

2026年9月4日 09:00

Sep 4, 00:00 UTC
Completed - The scheduled maintenance has been completed.

Sep 2, 13:00 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Sep 2, 12:00 UTC
Scheduled - Maintenance will begin as scheduled in 60 minutes.

Aug 31, 15:01 UTC
Scheduled - We will be performing scheduled maintenance in BNA (Nashville) datacenter between 2026-09-02 13:00 and 2026-09-04 00:00 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

Cloudflare Access bypass IP service experiencing availability issues

著者: Cloudflare
2026年8月31日 23:50

Aug 31, 14:50 UTC
Resolved - This incident has been resolved.

Aug 31, 13:08 UTC
Identified - The issue has been identified and a fix is being implemented.

Aug 31, 11:40 UTC
Investigating - 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.

Workers KV experiencing elevated error rates in Western Europe Region

著者: Cloudflare
2026年9月1日 00:04

Aug 31, 15:04 UTC
Resolved - This incident has been resolved.

Aug 31, 12:40 UTC
Monitoring - We are continuing to monitor for any further issues.

Aug 31, 12:40 UTC
Monitoring - A fix has been implemented and we are monitoring the results.

Aug 31, 11:02 UTC
Investigating - 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.

KHH (Kaohsiung City) on 2026-09-01

著者: Cloudflare
2026年9月1日 16:45

Sep 1, 07:45 UTC
Completed - The scheduled maintenance has been completed.

Sep 1, 05:45 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Sep 1, 04:45 UTC
Scheduled - Maintenance will begin as scheduled in 60 minutes.

Aug 31, 06:40 UTC
Scheduled - We will be performing scheduled maintenance in KHH (Kaohsiung City) datacenter on 2026-09-01 between 05:45 and 07:45 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

GRU (São Paulo) on 2026-09-02

2026年9月2日 19:00

Sep 2, 10:00 UTC
Completed - The scheduled maintenance has been completed.

Sep 2, 04:01 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Sep 2, 03:00 UTC
Scheduled - Maintenance will begin as scheduled in 60 minutes.

Aug 31, 05:00 UTC
Scheduled - We will be performing scheduled maintenance in GRU (São Paulo) datacenter on 2026-09-02 between 04:00 and 10:00 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

AMS (Amsterdam) on 2026-09-09

2026年9月11日 13:00

Sep 11, 04:00 UTC
Completed - The scheduled maintenance has been completed.

Sep 9, 22:00 UTC
In Progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.

Sep 9, 21:00 UTC
Scheduled - Maintenance will begin as scheduled in 60 minutes.

Sep 1, 08:10 UTC
Scheduled - We will be performing scheduled maintenance in AMS (Amsterdam) datacenter between 2026-09-09 22:00 and 2026-09-11 04:00 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

Aug 31, 04:00 UTC
Scheduled - We will be performing scheduled maintenance in AMS (Amsterdam) datacenter between 2026-09-09 22:00 and 2026-09-10 08:00 UTC. Traffic might be re-routed from this location, hence there is a possibility of a slight increase in latency during this maintenance window for end-users in the affected region. For PNI / CNI customers connecting with us in this location, please make sure you are expecting this traffic to fail over elsewhere during this maintenance window as network interfaces in this datacentre may become temporarily unavailable. You can now subscribe to these notifications via Cloudflare dashboard and receive these updates directly via email, PagerDuty and webhooks (based on your plan): https://developers.cloudflare.com/notifications/notification-available/#cloudflare-status.

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