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IPLogs

Free VPN and proxy detection API for developers

Details

External ID
1244544
Source
PH
Company
—
Product
IPLogs
Website domain
producthunt.com
Launched
Sept. 9, 2026
Cohort
—
Upvotes
1
Upvotes percentile
0.30815693820825313
Tags
API, Privacy, VPN
Fetched at
Sept. 11, 2026, 4:47 a.m.
Updated at
Sept. 11, 2026, 4:47 a.m.

Description

Free online VPN checker & detection API. Am I using a VPN? Check if any IP is a VPN, proxy, Tor, datacenter or blacklisted. 13-source detection, no signup.

Enrichment

Theme
proxy, dns, and networking tools
Vertical
Security
Function
Dev tools
Audience
Developer
AI stance
Not AI
Project type
Commercial product
Normalized one-liner
vpn and proxy detection api
Manually corrected
False

Could you build this?

Partial The API wrapper is simple, but aggregating and continually updating real-time threat intelligence, protocol probing (WireGuard/OpenVPN), and multi-source BGP/CIDR feeds requires specialized network infrastructure.

What it would actually take: The service needs a distributed network crawler written in Go/Python that continuously polls commercial VPN server lists, ingests BGP feeds, and performs active scanning (probing OpenVPN/WireGuard ports, JA3/JA4 TLS fingerprinting, and RTT timing attacks like SNITCH). The hard part is maintaining fresh IP-to-datacenter/VPN mappings across hundreds of thousands of CIDRs and building low-latency lookup tables (e.g., Redis/RocksDB with MaxMind GeoIP-like trie structures) with minimal false positives. It requires network security expertise and continuous scraping/probing infrastructure.

Competitors

Other products that read as similar to this one — 101 launches clear the similarity bar, closest 8 shown.

Attention rank: #55 of 102 (itself plus its competitors, highest first — normalized so YC and Product Hunt are compared fairly).

Launched 286 days after the earliest competitor.

Other launches for this product

Same idea, different domain

Nobody's really built a dev tools tool for Sales yet.