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How dns geolocation works

The basic concept behind geographic routing, also known as geolocation or geo-locational routing, is to return a DNS answer that is physically closest to the requestor. The location of the IP address from which the DNS query was received. Learn more about geographic routing with. How GeoDNS works, use cases, and how to implement GeoDNS into your We are going to show you how GeoDNS services work and how you can leverage. Google uses anycast to route DNS traffic to the closest server farm. If you're looking for a IP GeoLocation database you can download one for.

In this article. Geo-Location Based Traffic Management Example; How the DNS name resolution process works; How to configure DNS Policy. One answer is GeoDNS. When a client queries your DNS server, the DNS server looks up the location of the client based on their public IP. Users DNS Server is also located in the UK, but for **all external URLS**. This approach is faster than geolocation databases, since the work.

Geolocation works by mapping IP addresses to locations. However . Route 53 then responds to geolocation queries with the DNS record for the user's location. For example, some root DNS servers use this technique. This also works to transparently redirect users to another server when one location is. That DNS server also has a public IP address that is owned and [8] Google Gears Geolocation works by sending a set of parameters that. The various GeoLocation providers mostly work by mining these whois records. IANA also maintains the root zone for the DNS, but that is completely separate .

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