---
title: "China CDN Guide: ICP Filing vs License, Hosting, DNS and Rollout"
description: "Understand when Mainland China hosting or CDN delivery introduces ICP requirements, how China DNS and Cloudflare China Network work, and how to plan a phased rollout."
canonical_url: https://optimi.com/en/guides/china-cdn-icp-rollout
md_url: https://optimi.com/en/guides/china-cdn-icp-rollout.md
last_updated: 2026-07-15
---

# China CDN Guide: ICP Filing vs License, Hosting, DNS and Rollout

A Mainland delivery decision changes performance, provider, content, privacy, and regulatory obligations. Establish the serving path before making a promise to customers.

An offshore site can be requested by visitors in Mainland China without automatically requiring an ICP filing solely because those visitors exist. The position changes when a domain is hosted or accelerated through infrastructure in Mainland China. This is operational guidance, not PRC legal advice: confirm the entity, business model, data flows, content, and provider design with qualified counsel.

## Outcome

Create a phased China-delivery plan that distinguishes offshore testing from Mainland acceleration, identifies counsel and provider gates, and keeps a tested rollback path outside Mainland China.

## Distinguish ICP Filing from an ICP License

China's Internet-information-services rules distinguish non-commercial information services, which require filing, from compensated commercial information services, which require a permit. Do not translate that distinction into “every ecommerce site needs an ICP License.” Official provincial guidance says a company selling its own goods online may only need website filing, while marketplace, paid information, advertising, and other models require fact-specific assessment.

| Decision | Practical question | Required next step |
| --- | --- | --- |
| ICP Filing | Is the domain being hosted or delivered from Mainland infrastructure? | Confirm the provider's filing workflow and local requirements. |
| ICP License | Is the service a compensated telecom/information service under the operating model? | Obtain PRC telecom counsel; do not self-classify from a marketing label. |
| Offshore delivery | Is the site delivered only from outside Mainland China? | Measure experience and still assess privacy, content, and data obligations. |

## Map hosting, CDN, and DNS separately

Mainland hosting and Mainland CDN acceleration are different from authoritative DNS. Tencent Cloud and Cloudflare documentation require applicable ICP filing for domains accelerated in Mainland China. A DNS record alone is not an ICP License trigger, but DNS location changes latency, resilience, query metadata, and governance.

**A phased China delivery path**

1. Measure offshore — Test real and synthetic user experience before changing infrastructure.
2. Classify service — Counsel assesses entity, commerce, content, and data flows.
3. Provider onboarding — Prepare filing, domain, and content-vetting materials.
4. Mainland pilot — Canary public cacheable paths with observability and rollback.

*Start with an explicit delivery path; do not let a DNS or CDN change silently become a compliance decision.*

Cloudflare China Network is a separate Enterprise subscription operated with JD Cloud. It requires domain onboarding, valid ICP filing or licence as applicable, and content vetting; its feature set is not identical to Cloudflare's global network. Build a current feature matrix for WAF, Workers, bot controls, logs, certificates, and fallback before committing to it.

## Roll out in controlled phases

Start by mapping domains, origins, account and checkout paths, analytics, support tools, logs, and exports. Test Chinese-language public content and public assets from offshore infrastructure first if the business is validating demand. When progressing to Mainland delivery, select the provider before filing, pilot low-risk public paths, and keep authenticated, payment, fraud, and sensitive APIs behind explicit data and entitlement decisions.

**Representative China rollout gate**

```
gate=mainland-pilot
scope=public-product-and-assets
requirements=ICP-confirmed, provider-vetting-complete, China-RUM-baseline
stop_conditions=cache-leak, policy-block, origin-saturation, missing-feature
rollback=route-traffic-to-offshore-delivery
```

**A Mainland pilot keeps public delivery separate from private journeys**

![A flowchart showing a Mainland pilot admitting public product pages and assets through a cacheable delivery path, while account, checkout, payment, and sensitive APIs remain on separately approved data and entitlement paths.](/diagrams/china-cdn-icp-rollout/mainland-pilot-boundary.svg)

*Begin with public, cacheable paths; expand private or regulated journeys only after their data, entitlement, and provider controls are approved.*

## Treat privacy and security as architecture work

A Mainland edge can process cached responses, request metadata, cookies, logs, and security events. PIPL may apply to an offshore organisation offering products or analysing behaviour in China. Use data minimisation, no shared caching for personalised responses, field-level log controls, retention limits, and documented vendor-access paths. Cross-border transfers and contractual shopping exceptions need legal review; neither is a blanket ecommerce exemption.

## Common China rollout failures

- Treating all China visitors as proof that an ICP filing or licence is required.
  - Treating Mainland CDN as equivalent to an offshore global CDN.
  - Piloting checkout before provider, data, and entitlement controls are agreed.
  - Enabling China DNS without evaluating global-query routing and log handling.

## Related guides

- [Global CDN Data Residency and Sovereignty](/en/guides/global-cdn-data-residency-sovereignty)
- [Global Edge Architecture](/en/guides/global-edge-architecture)
- [CDN Migration Guide](/en/guides/cdn-migration)

## Authoritative references

- [MIIT: Administrative Measures for Filing Non-commercial Internet Information Services](https://www.miit.gov.cn/zcfg/xxtxl/art/2024/art_7e48434c08c24131b4b7eecfca5b2b6c.html)
- [Qinghai Communications Administration: ICP filing and VATS FAQ](https://qhca.miit.gov.cn/zwgk/dxgl/dxfw/art/2020/art_cb5b36103a2c47d6bd048063aa732453.html)
- [Cloudflare: China Network ICP requirements](https://developers.cloudflare.com/china-network/concepts/icp/)
- [Cloudflare: China Network overview](https://developers.cloudflare.com/china-network/)
- [CAC: Personal Information Protection Law](https://www.cac.gov.cn/2021-08/20/c_1631050028355286.htm)

[Review China delivery](/en/contact): Plan China delivery before traffic is committed — Optimi can help map the delivery path, provider controls, and phased technical rollout alongside your qualified PRC legal advisers.