Unverified50% confidenceOpinionExact time
The accessible distance combined with precise starting point data held by Doorstep is essentially medical records with home addresses attached; local inference is the foundation of its privacy architecture—with no server, there is no data to be leaked or compelled to be handed over.
1
Sources
50%
Confidence
Long-term
Relevance
10/12/2026
First Seen
Sources
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Unverified该方案的所有数据和推理都在本地完成，不会外传到第三方服务器，适合对数据隐私有严格要求的企业场景65% similarUnverifiedOverseas services such as OpenAI use ASN and geographic databases of IP addresses to distinguish residential broadband IPs from data center/hosting IPs, and only genuine residential IPs can pass residency authenticity verification with relative stability.64% similar
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