Unverified50% confidenceSolutionExact time

Using Cloud Run or Cloud NAT with a fixed outbound IP provides the benefit of Google IP reputation and avoids function cold-start latency.

1

Sources

50%

Confidence

Medium-term (~90 days)

Relevance

8/20/2026

First Seen

Valid until: 11/18/2026

Sources

Gemini Image Generation Silent Failure: How IP Origin Determines API Success or Failure

Related Claims

Unverified由于Cloudflare的Anycast特性，所有边缘节点都能处理任何域名的请求，将DNS指向任意一个Cloudflare IP都能正常工作，区别仅在于连接质量73% similar Unverified开启Cloudflare代理模式（橙色云）时域名解析返回Cloudflare自动分配的Anycast IP，流量经过反向代理处理，可享受WAF防火墙和DDoS防护但IP不可控制73% similar Unverified必须将访问记录的Cloudflare代理状态（橙色云）关闭为「仅DNS」（灰色云），否则手动指定的优选IP无法生效69% similar

Cite This Claim

Stable URI

https://kongchang.com/claim/780148

API

curl https://kongchang.com/api/v1/knowledge/claims/780148

MCP

get_claim(id=780148)