IPok

When you need to know whether a proxy or exit node will trigger risk flags, a single "clean/risky" verdict tells you almost nothing. You want to see which intelligence source flagged it and why.

IPok checks any IP against up to 8 reputation and risk-intelligence feeds simultaneously, then surfaces each source's result individually rather than collapsing them into an opaque composite score. The breakdown lets you judge whether a flag matters for your use case: a Tor-exit listing from one feed is very different from an active spam-relay listing from another.

Core capabilities:

• Multi-source reputation scoring: up to 8 feeds shown as separate line items, not a hidden formula
• Residential vs. datacenter classification: distinguishes consumer ISP ranges from hosting/VPN infrastructure
• /24 subnet neighbor profile: see how many IPs in the surrounding C-block carry risk flags, useful for spotting "dirty" subnets before you rent or route through them
• Dual-source latency test: two independent speed measurements from the lookup server's perspective
• True exit IP detection: confirms what IP a connection actually exits from, catching transparent proxies
• Chrome extension: one-click check on any page without switching tabs
• CLI: batch-evaluate a list of IPs or proxy addresses; scriptable for CI pipelines and proxy-rotation workflows
• No login required, no usage cap on the free tier
• English and Chinese UI
• Backend runs on Cloudflare Workers