// Blog
Latest Articles
Networking and web technology guides, updated every 2 days.
LatestApril 9, 2026
Hunting Shadow APIs: Finding Undocumented Endpoints
Learn how to use port scanning and fingerprinting to discover Shadow APIs and secure your web infrastructure from hidden vulnerabilities.
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April 9, 2026
The Silent Performance Killer: IPv6 Fallback Latency Explained
Is your website lagging for some users? Discover how IPv6 fallback latency slows down your web apps and how to fix it.
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April 9, 2026
Beyond the Ping: Fix Packet Loss with Traceroute and MTR
Stop guessing where your connection is dropping. Learn how to use MTR and Traceroute to find packet loss in complex BGP routes.
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April 9, 2026
Bypassing the Middleman: How to Detect Transparent Proxies
Learn how to identify transparent proxies and captive portals to ensure your internet connection is secure and direct.
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April 9, 2026
The Zombie Connection: Fixing TCP Keep-Alive Mismatches
Stop mysterious connection drops. Learn how to align TCP Keep-Alive and Idle Timeouts to eliminate "zombie" connections in your network.
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