ipinfo alternative — from "where is this IP" to "is it clean"

ipinfo.io is a solid IP geolocation and ownership data source: it tells you an IP's city, ASN / ISP / company. It's primarily an API, and higher-accuracy fields plus high-volume lookups need a paid plan and an API key.

But "where is this IP and who owns it" and "is this IP clean and will it get blocked" are two different questions. For proxy/VPS due diligence, account nurturing, or cross-border e-commerce, you care more about the latter — is it a datacenter, is it a proxy, any abuse history, how's the reputation of its range.

IPOK (ipok.io) is the no-signup, free alternative that fills that gap: it still gives you the geo / ASN baseline, but its focus is aggregating up to 8 risk sources (ip-api, ipapi.is, proxycheck, AbuseIPDB, Scamalytics, StopForumSpam + the in-house IPOK-DB) into an explainable risk / purity verdict, plus native/datacenter detection and a /24 neighbor profile. No API key, no signup.