Unverified70% confidenceFactTime unknown
将域名DNS服务器修改为Cloudflare后，DNS生效通常需要5-10分钟
1
Sources
70%
Confidence
Long-term
Relevance
6/3/2026
First Seen
Sources
Related Entities
Related Claims
VerifiedAccording to mainland China internet management regulations, domain names using mainland China servers to provide web services externally must complete ICP filing, a process that typically takes 5–20 business days.62% similarUnverifiedWeChat Mini Program cloud functions must go through the 'Upload and Deploy' operation to be compiled and deployed to run in the cloud, and the deployment process typically takes 20–60 seconds.58% similarUnverifiedGoogle Cloud's Preemptible VMs are forcibly reclaimed after running for a maximum of 24 hours.56% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/39950API
curl https://kongchang.com/api/v1/knowledge/claims/39950MCP
get_claim(id=39950)