Daniel Okonkwo
Daniel is a DevOps Engineer at Databay with expertise in network infrastructure, proxy rotation systems, and large-scale data collection pipelines. He writes in-depth technical guides on IP management, scraping architecture, and security best practices for developers building production-grade crawlers.
Published Articles
14 articles written on proxy infrastructure, data collection, and web scraping.
GuideResidential Proxy IP Reputation in 2026: 1,000 IPs, 25 ASNs, Six Free Databases, One Zero from Cloudflare
We sampled 1,000 residential IPs from 25 of the world's largest residential ASNs through Databay's network and ran each through six free reputation sources plus...
GuideHeadless Browser Detection in 2026: 28 Signals, 9 Libraries, One Matrix
We ran nine browser automation approaches through CreepJS and recorded what the detector actually saw. Playwright-stealth 1.0.6 holds Headless at 100% and raise...
GuideTLS Fingerprinting and Proxy Detection: Why a Residential IP Won't Save Your Scraper
The proxy doesn't choose your TLS fingerprint. The HTTP client does. We captured JA3 and JA4 hashes through Databay's residential, mobile, and datacenter gatewa...

How to Use a Free Proxy: Setup Guides for cURL, Python, Node.js, Scrapy, Playwright, and Browsers
Copy-pasteable proxy configuration for the seven most common tools, cURL, Python requests and aiohttp, Node.js fetch and axios, Scrapy, Playwright, Puppeteer, a...

Proxy Anonymity Levels Explained: Elite vs Anonymous vs Transparent
A technical breakdown of the three proxy anonymity tiers, the HTTP headers that distinguish them, and how to verify where any given proxy actually sits.

Inside Databay's Free Proxy List: How We Discover, Verify, and Score Every Entry
A transparent walkthrough of the verification pipeline behind Databay's free proxy list, where the proxies come from, how we probe them, what each column actual...

Are Free Proxies Safe? What You Need to Know Before Using One
A plain-spoken safety audit of free proxy lists: what can go wrong, what actually does, and how to use free proxies without handing over credentials or browsing...

Best Mobile Proxies for Instagram in 2026: Complete Guide
Mobile proxies are the best proxy type for Instagram in 2026 because they route through real 5G/4G carrier IPs that Instagram cannot block without also blocking...

Are Proxies Legal? A Compliance Guide for Businesses
Are proxies legal? This compliance guide covers proxy legality by jurisdiction, key court rulings, permitted use cases, and best practices for businesses.

Sneaker Bot Proxies: Setup, Strategy, and Success Tips
Master sneaker bot proxies with proven setup strategies, proxy-to-task ratios, and drop-day tactics that actually land checkouts on Nike, Adidas, and Shopify.

E-Commerce Price Monitoring with Proxies: A Complete Guide
Master price monitoring proxies for e-commerce with this guide to tracking competitor pricing, building data pipelines, and responding strategically.

HTTP vs SOCKS5 Proxies: Which Protocol Should You Use?
Compare HTTP vs SOCKS5 proxy protocols across architecture, performance, and use cases. Learn which protocol fits your scraping, streaming, or networking needs....

Proxy vs VPN: Key Differences and When to Use Each
Proxy vs VPN compared across architecture, encryption, speed, privacy, and use cases. A clear decision matrix to choose the right tool for your needs.

What Is a Proxy Server? A Beginner's Complete Guide
Learn what a proxy server is, how it works at the network level, the main proxy types, supported protocols, and when you actually need one for your projects.
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