Pandu Hakam Blog https://pndhkm.github.io/blog Pandu Hakam Blog Wed, 19 Nov 2025 00:00:00 GMT https://validator.w3.org/feed/docs/rss2.html https://github.com/jpmonette/feed en <![CDATA[CoreDNS with ASN Lookup]]> https://pndhkm.github.io/blog/coredns-with-asn-lookup https://pndhkm.github.io/blog/coredns-with-asn-lookup Wed, 19 Nov 2025 00:00:00 GMT Biidznillah, I built a DNS server using CoreDNS with a custom ASN Lookup plugin to handle DNS requests based on ASN (Autonomous System Numbers). The goal is to reduce latency by directing DNS requests to the nearest server according to the user's ASN.

Read the full tutorial at CoreDNS with ASN Lookup Tutorial

]]> Linux DNS project Archive <![CDATA[cPanel Mail Exporter]]> https://pndhkm.github.io/blog/cpanel-mail-exporter https://pndhkm.github.io/blog/cpanel-mail-exporter Wed, 19 Nov 2025 00:00:00 GMT Biidznillah, I built cPanel Mail Exporter, a tool that fetches email logs from a WHM/cPanel server and exposes them as Prometheus metrics.

Read the full tutorial at cPanel Mail Exporter Tutorial

]]> Linux Prometheus project Grafana Monitoring <![CDATA[First Blog Post]]> https://pndhkm.github.io/blog/first-blog-post https://pndhkm.github.io/blog/first-blog-post Tue, 18 Nov 2025 00:00:00 GMT Linux can feel overwhelming when you're first getting started, but once you understand the fundamentals, it becomes a powerful tool for development, automation, and system administration.

Read the full tutorial at Linux Tutorial.

]]> Linux tutorial Basic