Friedrich Ewald My Personal Website

My minimal CoreDNS config

I am using the following minimal CoreDNS config, savd as Corefile. This applies a one hour cache to all requests before forwarding the to the Google DNS servers. All requests are logged to stdout. In my setup this saves me about 20ms for every DNS roundtrip and improves my internet speed by quite a bit. 

. {
    cache 3600
    forward . 8.8.8.8:53 8.8.4.4:53
    log
}

About the author

is a Staff Software Engineer with a Master's degree in Computer Science. He started this website in late 2015, mostly as a digital business card. He is interested in Go, Python, Ruby, SQL- and NoSQL-databases, machine learning and AI and is experienced in building scalable, distributed systems and micro-services at multiple larger and smaller companies.

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