Backend Developer and ML Engineer

Asifur Rahaman

Engineering student and developer. I build software and write about networks, systems, and the things I’m learning.

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· 10 min read

Understanding DNS

How a domain name becomes an IP address: names, resolvers, records, delegation, and the journey behind a simple web address.

About

I’m Asifur Rahaman. This site is where I collect my engineering projects, technical writing, and learning notes. It’s built to grow over time.

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Areas of interest

Topics I’m actively learning, building, and developing expertise in.