Our Global Anycast Network

Over seventy-five data centers worldwide. Two distinct networks. One DNS solution that won’t go down.
Free 14 day trial
Anycast Network

Datacenter Redundancy

We achieve redundancy through load balancing, redundant fiber connectivity, power protection, backup generators, and off-site backups. This approach allows us to proactively and conveniently take a datacenter off our global network whenever such a catastrophic event or maintenance occurs. It also allows us to do maintenance on our network more easily than other DNS resolvers.‍

Fail Open

When technology fails closed, it completely shuts down when it fails. Since we’re dealing with network traffic impacting thousands of customers and billions of DNS queries, we don’t have the luxury of failing closed—and neither do you. That’s why we’ve engineered DNSFilter to fail open. This means that no matter what happens across our architecture, even if one element fails, we continue operating. Backups take over until the issue is resolved and we can get our normal architecture back online.

Anycast Network

Datacenter Redundancy

We achieve redundancy through load balancing, redundant fiber connectivity, power protection, backup generators, and off-site backups. This approach allows us to proactively and conveniently take a datacenter off our global network whenever such a catastrophic event or maintenance occurs. It also allows us to do maintenance on our network more easily than other DNS resolvers.‍

Fail Open

When technology fails closed, it completely shuts down when it fails. Since we’re dealing with network traffic impacting thousands of customers and billions of DNS queries, we don’t have the luxury of failing closed—and neither do you. That’s why we’ve engineered DNSFilter to fail open. This means that no matter what happens across our architecture, even if one element fails, we continue operating. Backups take over until the issue is resolved and we can get our normal architecture back online.

  • Amsterdam, Netherlands
  • Atlanta, GA, USA
  • Auckland, New Zealand
  • Brisbane, QLD, Australia
  • Bucharest, Romania
  • Buenos Aires, Argentina
  • Chicago, IL, USA
  • Colombia
  • Copenhagen, Denmark
  • Dallas, TX, USA
  • Denver, CO, USA
  • Dubai, United Arab Emirates
  • Dublin, Ireland
  • Forteleza, Brazil
  • Frankfurt, Germany
  • Helsinki, Finland
  • Hong Kong
  • Istanbul, Turkey
  • Johannesburg, South Africa
  • Kiev, Ukraine
  • Lima, Peru
  • London, England, UK
  • Los Angeles, CA, USA
  • Madrid, Spain
  • Marseille, France
  • Melbourne, VIC, Australia
  • Miami, FL, USA
  • Milan, Italy
  • Montreal, QC, Canada
  • New York, NY, USA
  • Ogden, UT, USA
  • Orlando, FL, USA
  • Oslo, Norway
  • Paris, France
  • Perth, WA, Australia
  • Phoenix, AZ, USA
  • Prague, Czechia
  • Queretaro, Mexico
  • Quito, Ecuador
  • San Jose, CA, USA
  • Santiago, Chile
  • São Paulo, Brazil
  • Seattle, WA, USA
  • Singapore, Singapore
  • Sofia, Bulgaria
  • Seoul, South Korea
  • Stockholm, Sweden
  • Sydney, NSW, Australia
  • Tamizhagam, India
  • Tampa, FL, USA
  • Tel-Aviv, Israel
  • Tokyo, Japan
  • Toronto, ON, Canada
  • Vancouver, BC, Canada
  • Vienna, Austria
  • Warsaw, Poland
  • Washington, D.C., USA
  • Zurich, Switzerland
  • Amsterdam, Netherlands
  • Atlanta, GA, USA
  • Auckland, New Zealand
  • Brisbane, QLD, Australia
  • Bucharest, Romania
  • Buenos Aires, Argentina
  • Chicago, IL, USA
  • Colombia
  • Copenhagen, Denmark
  • Dallas, TX, USA
  • Denver, CO, USA
  • Dubai, United Arab Emirates
  • Dublin, Ireland
  • Forteleza, Brazil
  • Frankfurt, Germany
  • Helsinki, Finland
  • Hong Kong
  • Istanbul, Turkey
  • Johannesburg, South Africa
  • Kiev, Ukraine
  • Lima, Peru
  • London, England, UK
  • Los Angeles, CA, USA
  • Madrid, Spain
  • Marseille, France
  • Melbourne, VIC, Australia
  • Miami, FL, USA
  • Milan, Italy
  • Montreal, QC, Canada
  • New York, NY, USA
  • Ogden, UT, USA
  • Orlando, FL, USA
  • Oslo, Norway
  • Paris, France
  • Perth, WA, Australia
  • Phoenix, AZ, USA
  • Prague, Czechia
  • Queretaro, Mexico
  • Quito, Ecuador
  • San Jose, CA, USA
  • Santiago, Chile
  • São Paulo, Brazil
  • Seattle, WA, USA
  • Singapore, Singapore
  • Sofia, Bulgaria
  • Seoul, South Korea
  • Stockholm, Sweden
  • Sydney, NSW, Australia
  • Tamizhagam, India
  • Tampa, FL, USA
  • Tel-Aviv, Israel
  • Tokyo, Japan
  • Toronto, ON, Canada
  • Vancouver, BC, Canada
  • Vienna, Austria
  • Warsaw, Poland
  • Washington, D.C., USA
  • Zurich, Switzerland
Anycast Network

The Fastest DNS Resolver

Our network is fast. We know how important speed is to your network, and we don’t want to be the ones to slow you down.

Our Anycast Network Is Different

DNSFilter maintains 77 datacenters worldwide and 2 completely separate anycast networks. That means we’re faster than the competition and can give you more reliable uptime. If any element of our network goes down, there’s a backup that will start doing the heavy lifting.

Anycast Network

The Fastest DNS Resolver

Our network is fast. We know how important speed is to your network, and we don’t want to be the ones to slow you down.

Our Anycast Network Is Different

DNSFilter maintains 77 datacenters worldwide and 2 completely separate anycast networks. That means we’re faster than the competition and can give you more reliable uptime. If any element of our network goes down, there’s a backup that will start doing the heavy lifting.

Frequently asked Questions

No items found.

embrace the new normal

With employees moving more permanently to remote work, you need a content filtering solution that works no matter where your employees find themselves. Roaming Clients are ideal for situations where employees working entirely remote, split time between the office and home, or travel frequently. By securing your employees’ devices outside of the network, you guarantee website security.

Join the over 14,000 BRANDS across the globe that rely on DNSFilter...

Start Your Free Trial
Join the over 14,000 brands across
the globe that rely on DNSFilter