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98IP Proxy

The world's leading IP agency resource provider https://en.98ip.com/

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Find Proxy Throughput Before Retries Find You

Find Proxy Throughput Before Retries Find You

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2 min read

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Your Monthly Browser-Proxy Test Window Just Became Too Slow

Your Monthly Browser-Proxy Test Window Just Became Too Slow

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2 min read
ASN Data Cannot Prove a Residential Proxy Is Residential

ASN Data Cannot Prove a Residential Proxy Is Residential

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3 min read
Estimate Proxy Bandwidth From Valid Outcomes, Not Page Size

Estimate Proxy Bandwidth From Valid Outcomes, Not Page Size

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3 min read
curl 8.22 Fixed an HTTP/3 Proxy Crash. Test the Boundary, Not Just the Happy Path

curl 8.22 Fixed an HTTP/3 Proxy Crash. Test the Boundary, Not Just the Happy Path

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3 min read
Stop Comparing Proxy Plans by Price per GB

Stop Comparing Proxy Plans by Price per GB

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4 min read
Rotate Proxy Credentials Without Turning Rotation Into an Outage

Rotate Proxy Credentials Without Turning Rotation Into an Outage

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4 min read
A Happy Eyeballs Test Can Measure the Wrong Half of Your Proxy Route

A Happy Eyeballs Test Can Measure the Wrong Half of Your Proxy Route

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3 min read
Stop Rotating Proxies When a Crawl Fails a Content-Use Check

Stop Rotating Proxies When a Crawl Fails a Content-Use Check

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3 min read
Validate Residential Proxy Location as a Dataset, Not a Screenshot

Validate Residential Proxy Location as a Dataset, Not a Screenshot

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3 min read
Stop Rotating Proxies Until You Classify the Failure

Stop Rotating Proxies Until You Classify the Failure

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2 min read
Treat Crawler Identity as a Deployable Control Plane

Treat Crawler Identity as a Deployable Control Plane

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3 min read
Measure Proxy Pool Concentration Instead of Counting IPs

Measure Proxy Pool Concentration Instead of Counting IPs

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4 min read
Model Proxy Login Failures as Correlated Events, Not One Status Code

Model Proxy Login Failures as Correlated Events, Not One Status Code

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3 min read
Test WebSockets Through a Proxy as a Lifecycle, Not a 101 Status

Test WebSockets Through a Proxy as a Lifecycle, Not a 101 Status

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3 min read
Debug Browser Connection Policy Before Blaming the Proxy

Debug Browser Connection Policy Before Blaming the Proxy

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2 min read
Stop Logging Raw Proxy IPs: Measure Exit Churn with Short-Lived Tokens

Stop Logging Raw Proxy IPs: Measure Exit Churn with Short-Lived Tokens

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3 min read
Build a Host-and-Port Evidence Index for Proxy Debugging

Build a Host-and-Port Evidence Index for Proxy Debugging

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4 min read
Stop Comparing Proxy Vendors with One Success-Rate Number

Stop Comparing Proxy Vendors with One Success-Rate Number

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4 min read
Build a Per-Frame Ad Verification Record in Playwright

Build a Per-Frame Ad Verification Record in Playwright

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4 min read
Build a Redacted Diff Before Replaying Proxy Requests in DevTools

Build a Redacted Diff Before Replaying Proxy Requests in DevTools

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3 min read
Audit curl 8.22 TLS-SRP Removal in HTTPS Proxy Pipelines

Audit curl 8.22 TLS-SRP Removal in HTTPS Proxy Pipelines

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2 min read
Build a Deterministic HAR Sanitizer for Proxy Debugging

Build a Deterministic HAR Sanitizer for Proxy Debugging

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2 min read
Add RPKI ASPA Checks to Your Proxy Route Preflight

Add RPKI ASPA Checks to Your Proxy Route Preflight

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2 min read
Stop Calling Every Short Scraping Response a Proxy Failure

Stop Calling Every Short Scraping Response a Proxy Failure

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2 min read
Model Multi-Region Ad Verification as a Test Matrix

Model Multi-Region Ad Verification as a Test Matrix

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2 min read
A Safe Workflow for Chrome 152 Request Resending in Proxy Debugging

A Safe Workflow for Chrome 152 Request Resending in Proxy Debugging

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2 min read
Diagnose Proxy Failures with a Four-Route Control Matrix

Diagnose Proxy Failures with a Four-Route Control Matrix

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2 min read
Find the Safe Proxy Concurrency Ceiling for Browser Automation

Find the Safe Proxy Concurrency Ceiling for Browser Automation

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2 min read
Build a Cancellable Proxy Test Harness with Playwright 1.62

Build a Cancellable Proxy Test Harness with Playwright 1.62

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3 min read
Measure Residential Proxy Session Stickiness Without Assuming a Stable IP

Measure Residential Proxy Session Stickiness Without Assuming a Stable IP

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3 min read
Build a Shared 429 Backoff Gate for Proxy Workers

Build a Shared 429 Backoff Gate for Proxy Workers

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3 min read
How to Test curl's Pending Non-Tunneling Proxy Hostname Fix

How to Test curl's Pending Non-Tunneling Proxy Hostname Fix

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2 min read
Handle Proxy 429 Responses Without Creating a Traffic Spike

Handle Proxy 429 Responses Without Creating a Traffic Spike

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2 min read
Test IPv6 Proxy Paths Without Mistaking Fallback for Support

Test IPv6 Proxy Paths Without Mistaking Fallback for Support

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2 min read
Test NO_PROXY as Routing Logic, Not Just a String

Test NO_PROXY as Routing Logic, Not Just a String

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2 min read
SOCKS5 DNS Debugging: Change One Variable at a Time

SOCKS5 DNS Debugging: Change One Variable at a Time

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2 min read
Debugging curl Proxy Authentication Without Leaking Credentials

Debugging curl Proxy Authentication Without Leaking Credentials

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2 min read
AI Crawlers Changed the Traffic Mix. Your Scraping Governance Should Change Too.

AI Crawlers Changed the Traffic Mix. Your Scraping Governance Should Change Too.

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2 min read
Privacy Proxies Are Breaking Old IP Geolocation Assumptions

Privacy Proxies Are Breaking Old IP Geolocation Assumptions

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2 min read
Your Proxy Says “New York.” How Do You Verify It?

Your Proxy Says “New York.” How Do You Verify It?

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3 min read
Why Proxy Retries Make Incidents Worse: A Layered Debugging Playbook

Why Proxy Retries Make Incidents Worse: A Layered Debugging Playbook

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3 min read
How to Evaluate a Residential Proxy Provider: 7 Tests That Matter More Than Pool Size

How to Evaluate a Residential Proxy Provider: 7 Tests That Matter More Than Pool Size

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3 min read
Cracking CAPTCHA and JavaScript Rendering: IP Anonymization and Simulated Browsers

Cracking CAPTCHA and JavaScript Rendering: IP Anonymization and Simulated Browsers

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4 min read
What to do if the crawler IP is restricted? Simple solution to crawler IP ban

What to do if the crawler IP is restricted? Simple solution to crawler IP ban

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3 min read
The Ultimate Guide to Improving Data Scraping Efficiency

The Ultimate Guide to Improving Data Scraping Efficiency

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3 min read
Using AI to optimize proxy IP in e-commerce data analysis: Get more accurate market insights

Using AI to optimize proxy IP in e-commerce data analysis: Get more accurate market insights

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5 min read
Why is it more efficient for crawlers to use HTTP proxy IP?

Why is it more efficient for crawlers to use HTTP proxy IP?

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3 min read
How can crawlers crawl a large number of different target sites at the same time?

How can crawlers crawl a large number of different target sites at the same time?

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5 min read
How to deal with the problems caused by frequent IP access when crawling?

How to deal with the problems caused by frequent IP access when crawling?

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4 min read
Achieve secure anonymization of network traffic

Achieve secure anonymization of network traffic

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4 min read
Cybersecurity Testing: How to Simulate Real Attack Scenarios

Cybersecurity Testing: How to Simulate Real Attack Scenarios

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4 min read
HTTP Proxy IP: Protect Privacy, Hide Real IP Address

HTTP Proxy IP: Protect Privacy, Hide Real IP Address

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4 min read
Automation and Scripting: Leveraging Residential IPs for Automated Web Tasks and Data Extraction

Automation and Scripting: Leveraging Residential IPs for Automated Web Tasks and Data Extraction

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2 min read
Blockchain and Proxy IP: Creating a More Secure and Decentralized Proxy Network

Blockchain and Proxy IP: Creating a More Secure and Decentralized Proxy Network

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2 min read
Application of Proxy IP in DevOps: Automated Deployment, Canary Release, Monitoring and Alerting

Application of Proxy IP in DevOps: Automated Deployment, Canary Release, Monitoring and Alerting

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2 min read
How to crawl the web efficiently?

How to crawl the web efficiently?

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3 min read
How Proxy IPs Enhance API Performance and Security

How Proxy IPs Enhance API Performance and Security

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3 min read
What to do if the selenium crawler is detected?

What to do if the selenium crawler is detected?

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3 min read
Why is the Python crawler running so slowly? How to optimize it?

Why is the Python crawler running so slowly? How to optimize it?

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3 min read
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