Table of contents
Flexibility
CoreDNS offers a highly flexible plugin-based architecture, allowing users to extend its functionalities and customize it to meet various DNS server requirements. This enables it to serve different use cases, such as service discovery in container environments.
Easy Configuration
The configuration file in CoreDNS is simple and straightforward, making it easy for users to set up and manage DNS services without a steep learning curve.
High Performance
CoreDNS is optimized for performance and scalability, capable of handling large volumes of DNS queries efficiently, which is beneficial for large-scale and dynamic environments.
Cloud-Native Compatibility
As a graduate of the CNCF, CoreDNS is well suited for cloud-native environments, being used extensively in Kubernetes as a default DNS server, which benefits containerized application deployments.
Versatility
CoreDNS can be used as a DNS server, forwarder, or proxy, and supports multiple data sources, including etcd, Kubernetes, and standard zone files, enhancing its adaptability across different applications and environments.
We have collected here some useful links to help you find out if CoreDNS is good.
Check the traffic stats of CoreDNS on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of CoreDNS on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of CoreDNS's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of CoreDNS on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
The latest comments about CoreDNS on Reddit. This can help you find out how popualr the product is and what people think about it.
Try CoreDNS as a forwarding proxy. it's trivial to setup, just make sure you set some ACLs to only respond to your IP blocks. Source: over 2 years ago
CoreDNS. It's a very powerful open source DNS server. Source: almost 3 years ago
I’ve rather fallen out of love with pi-hole so was looking at CoreDNS but DNSCrypt looks great. Source: almost 3 years ago
It should be noted that this isn't unique to systemd-resolved, e.g. CoreDNS's cache will serve cached/stale denials as well. Source: about 3 years ago
I highly recommend taking a look at CoreDNS. It has very good metrics and a solid caching plugin with prefetching. Source: over 3 years ago
Within a kubernetes container, the /etc/resolv.conf file is configured to point to a custom DNS server (or servers) that kubernetes manages. You can inspect this file pretty easily by execing into a pod and viewing the file. This file's contents will likely differ from the kube host's /etc/resolv.conf file, or any other computer you manage. Kubernete's managed dns server is configured to resolve dns queries... Source: almost 4 years ago
In this lab you will deploy the DNS add-on which provides DNS based service discovery, backed by CoreDNS, to applications running inside the Kubernetes cluster. - Source: dev.to / almost 4 years ago
CoreDNS is the answer here. Written in GO. Lots of plugins for almost any situational need. You can actually use in conjunction with unbound for recursive queries. Source: about 4 years ago
Scouting between the providers supported by external-dns there a bunch of choices that can be self-hosted, something like PowerDNS or CoreDNS, at this point I was like:. - Source: dev.to / over 4 years ago
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Is CoreDNS good? This is an informative page that will help you find out. Moreover, you can review and discuss CoreDNS here. The primary details have not been verified within the last quarter, and they might be outdated. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
