{"type": "article", "title": "Three Tiers, One of Them Tested", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/three-tiers-one-of-them-tested", "original_source": "https://dev.to/romiteld/the-router-picks-a-tier-and-the-trace-never-says-which-2c3h", "published": "2026-08-23T11:16:11+00:00", "accessed": "2026-08-23", "id": "three-tiers-one-of-them-tested"}