DevOps Engineer

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.

DevOps Network Security IP Rotation Scraping Infrastructure Proxy Protocols
14 Articles
191 Min of Content
By Daniel Okonkwo

Published Articles

14 articles written on proxy infrastructure, data collection, and web scraping.

Residential Proxy IP Reputation in 2026: 1,000 IPs, 25 ASNs, Six Free Databases, One Zero from Cloudflare Guide
17 min read

Residential 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...

Headless Browser Detection in 2026: 28 Signals, 9 Libraries, One Matrix Guide
14 min read

Headless 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...

TLS Fingerprinting and Proxy Detection: Why a Residential IP Won't Save Your Scraper Guide
14 min read

TLS 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 Guide
14 min read

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 Guide
10 min read

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 Guide
12 min read

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 Guide
11 min read

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 Guide
9 min read

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 Guide
15 min read

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 Guide
15 min read

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 Guide
15 min read

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? Guide
15 min read

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 Guide
15 min read

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 Guide
15 min read

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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Expert guides on proxies, web scraping, and data collection.

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Join 8,000+ users using Databay's rotating proxy infrastructure for web scraping, data collection, and automation. Access 34M+ residential, datacenter, and mobile IPs across 200+ countries with pay-as-you-go pricing from $0.50/GB. No monthly commitment, no connection limits - start collecting data in minutes.