⚠️ Yinyun Shutdown Risk Alert—July 1, 2026
As of July 1, 2026, Yinyun had been added to this site's shutdown-risk list. The alert was not based on a single screenshot: Yinyun shares an operator with Naiyun, CAC, and OKAC. Naiyun's shutdown was confirmed, while CAC and OKAC also developed website, node, support, or management-response problems.
Shutdown risk alert: Existing Yinyun users should stop renewing or adding credit and preserve payment records, plan details, subscription URLs, and support conversations.
Risk-monitoring board
Many proxy services have recently become unreachable after data centers removed their servers. Consult the 2025–2026 Proxy-Service Shutdown and Risk List for additional records.
Latest Yinyun update (July 1, 2026)
The source evidence connects Yinyun, Naiyun, CAC, and OKAC to the same operator.
Yinyun's risk therefore cannot be evaluated only from its own point-in-time service status. With Naiyun's shutdown confirmed and concentrated problems at CAC and OKAC, Yinyun users should account for correlated risk and should neither add credit nor treat another service under the same operator as an independent backup.
Evidence limitations
The current Yinyun alert is based primarily on the connected operator risk, Naiyun's confirmed shutdown, and the problems documented at CAC and OKAC.
This page will be updated if further screenshots become available showing Yinyun-specific website, node, subscription, or support problems.
Analysis of Yinyun's shutdown risk
Caution
Yinyun shares an operator with Naiyun, CAC, and OKAC. Naiyun's shutdown has been confirmed, and several services under that operator have developed problems.
Stop purchasing and renewing to avoid further losses.
The common operator is the basis of this alert
The source article identifies Naiyun, CAC, Yinyun, and OKAC as services under the same operator. For users, this indicates that operations, support, funds, and route resources may be closely connected.
When several of those services develop problems at the same time, the risk should be treated as an operator-wide issue rather than a single provider's incidental outage.
July 1, 2026: Yinyun's official channel announced Naiyun's closure
The Yinyun announcement attempted to distance Yinyun from Naiyun. The source article's assessment, supported by the communication records below, is that Naiyun, CAC, Yinyun, and OKAC share an operator. Problems across their websites, nodes, and support during the same period therefore indicate correlated risk.
The following screenshot records communication between Naiyun and this site and is presented as evidence of the Naiyun–Yinyun connection:
The following screenshots show communications between Naiyun and other site owners:
Naiyun shut down; CAC and OKAC developed problems
The visible risks under the connected operator included:
- Naiyun: confirmed shutdown, with unreachable support, failed nodes, an inaccessible website, and invalid subscription URLs;
- CAC: inaccessible website;
- OKAC: repeated A-route and multi-route failures, data loss and order restoration, website-access problems, and interrupted management responses.
Related evidence:
Conclusion
The current alert is based on:
- Yinyun sharing an operator with Naiyun, CAC, and OKAC;
- Naiyun's confirmed shutdown and simultaneous website, node, or support problems among several projects under the operator;
- no unified, verifiable recovery explanation found for the related projects;
- the increased financial exposure created by renewing or adding credit.
This site currently classifies Yinyun as a provider shutdown risk.
Loss-mitigation advice
- Stop renewing and adding credit immediately.
- Back up and export subscription URLs, plan details, payment records, tickets, and conversations.
- Do not use Naiyun, CAC, or OKAC as an independent backup for Yinyun.
- If Yinyun itself develops website, node, subscription, or support problems, preserve screenshots promptly and submit the additional evidence.
Submit a provider shutdown or risk alert
Other proxy-service options
Warning
Every proxy service carries a shutdown risk. Keep several pay-as-you-go backups and use monthly billing for your primary service to limit potential losses.