Karthi Hegde

karthihegde.dev

Software Engineer specializing in Rust, Go, distributed systems and databases. Building scalable backend infrastructure.

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Security & Privacy 1 Networking & Internet 1

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So my ISP was hijacking my DNS

2026233 points210 comments Networking & Internet details

My ISP was tampering with my DNS queries and handing back bogus IP addresses. Here are the misconceptions about DoH, DoT and DNSSEC that followed, and the setup I actually run.