open-consul/website/content/docs/consul-vs-other/dns-tools-compare.mdx
trujillo-adam c0780ef3e9
Docs/services refactor docs day 122022 (#16103)
* converted main services page to services overview page

* set up services usage dirs

* added Define Services usage page

* converted health checks everything page to Define Health Checks usage page

* added Register Services and Nodes usage page

* converted Query with DNS to Discover Services and Nodes Overview page

* added Configure DNS Behavior usage page

* added Enable Static DNS Lookups usage page

* added the Enable Dynamic Queries DNS Queries usage page

* added the Configuration dir and overview page - may not need the overview, tho

* fixed the nav from previous commit

* added the Services Configuration Reference page

* added Health Checks Configuration Reference page

* updated service defaults configuraiton entry to new configuration ref format

* fixed some bad links found by checker

* more bad links found by checker

* another bad link found by checker

* converted main services page to services overview page

* set up services usage dirs

* added Define Services usage page

* converted health checks everything page to Define Health Checks usage page

* added Register Services and Nodes usage page

* converted Query with DNS to Discover Services and Nodes Overview page

* added Configure DNS Behavior usage page

* added Enable Static DNS Lookups usage page

* added the Enable Dynamic Queries DNS Queries usage page

* added the Configuration dir and overview page - may not need the overview, tho

* fixed the nav from previous commit

* added the Services Configuration Reference page

* added Health Checks Configuration Reference page

* updated service defaults configuraiton entry to new configuration ref format

* fixed some bad links found by checker

* more bad links found by checker

* another bad link found by checker

* fixed cross-links between new topics

* updated links to the new services pages

* fixed bad links in scale file

* tweaks to titles and phrasing

* fixed typo in checks.mdx

* started updating the conf ref to latest template

* update SD conf ref to match latest CT standard

* Apply suggestions from code review

Co-authored-by: Eddie Rowe <74205376+eddie-rowe@users.noreply.github.com>

* remove previous version of the checks page

* fixed cross-links

* Apply suggestions from code review

Co-authored-by: Eddie Rowe <74205376+eddie-rowe@users.noreply.github.com>

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Co-authored-by: Eddie Rowe <74205376+eddie-rowe@users.noreply.github.com>
2023-02-28 14:09:56 -08:00

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---
layout: docs
page_title: Consul Compared to Other DNS Tools
description: >-
Service discovery is one of Consul's foundational capabilities. Consul is platform agnostic, which allows it to discover services across multiple runtimes and cloud providers including VMs, bare-metal, Kubernetes, Nomad, EKS, AKS, ECS, and Lambda.
---
# Consul Compared to Other DNS Tools
**Examples**: NS1, AWS Route53, AzureDNS, Cloudflare DNS
Consul was originally designed as a centralized service registry for any cloud environment that dynamically tracks services as they are added, changed, or removed within a compute infrastructure. Consul maintains a catalog of these registered services and their attributes, such as IP addresses or service name. For more information, refer to [What is Service Discovery?](/consul/docs/concepts/service-discovery).
As a result, Consul can also provide basic DNS functionality, including [lookups, alternate domains, and access controls](/consul/docs/services/discovery/dns-overview). Since Consul is platform agnostic, you can retrieve service information across both cloud and on-premises data centers. Consul does not natively support some advanced DNS capabilities, such as filters or advanced routing logic. However, you can integrate Consul with existing DNS solutions, such as [NS1](https://help.ns1.com/hc/en-us/articles/360039417093-NS1-Consul-Integration-Overview) and [DNSimple](https://blog.dnsimple.com/2022/05/consul-integration/), to support these advanced capabilities.