Internet Fitering for Schools

Protect your students against dangerous and inappropriate content on the internet

No need to have special skills to filter inappropriate content and restrict certain sites your students have access to.

SafeDNS provides an award-winning cloud service for a granular content filtering and internet security to educational institutions of any level:

  • Colleges & Universities;
  • Elementary, secondary and high schools;
  • Kindergartens.

Create a safe web for students and control your student network

Using SafeDNS

SafeDNS supplies schools with a reliable multi-policy web filtering.

Protect your network users against anything you dislike about the internet.

High precision filtering

To deliver users an exceptionally accurate web filtering, SafeDNS uses its own web categorization database with 109M sites, distributed in 6 dozen content categories.

DNS-layer filtering

DNS-based filtering is the most comprehensive web filtering technique. It blocks unwanted sites altogether before users access them. It also restricts accesses to both HTTP and HTTPS sites. Other than that, DNS filtering is indispensable for blocking malicious sites as over 90% of malware uses DNS to carry out malicious campaigns.

Category-based filtering

SafeDNS users decide which categories of content to block or allow on their network. We provide 61 SafeDNS categories to choose from.

What schools get with SafeDNS

An internet without menaces for children

With the SafeDNS web filtering service on, there is no more place for pornography and websites that conflict with kids’ study goals.

A Network without Malware and Phishing

Use SafeDNS to protect your entire student network from malware. Prevent students and staff from accessing sites with cryptomining malware and other threats besetting your network.

Centralized filtering management

Does your institution have multiple campuses? Manage your filtering settings and access for all your premises from a single monitoring point, i.e., your centralized dashboard in SafeDNS software.

Easy deployment and use

Start DNS-filtering in minutes. There’s no need for any additional hardware or software. Just redirect your DNS queries to SafeDNS filtering servers based on your own filtering rules.

Multi-policy filtering

You can set different filtering settings for students of all ages, and staff members at any level. Create as many filtering policies as you need for advanced web access management.

Internet usage stats

Review detailed filtering stats in real-time to keep an eye on the online activities of your students and staff. Adjust the filter on the go as you see fit.

Protect your student network now

New clients – 15 days of free service

Start using SafeDNS

Regulatory compliance

SafeDNS is a perfect solution for educational institutions like K-12 schools that wish to comply with the Children's Internet Protection Act (CIPA) in the USA, or BpjM (Federal Review Board for Media Harmful to Minors) in Germany. Filter out pornography, sexual abuse and other illegal content in just a few clicks.

Anti-extremism protection

Filter out terrorism-promoting content which poses a threat to young and grown-up individuals. To protect users against terror-related content, SafeDNS adds a list of sites, compiled by Counter Terrorism Internet Referral Unit run by the Metropolitan Police of the UK, to a filtering category named 'Hate & Discrimination'.

Enhanced filtering for minors

SafeDNS has also created 2 categories dedicated to blocking any content related to child sexual abuse. To provide effective results, the categories are synced with the IWF Child Sexual Abuse Content List and Project Arachnid database for unwanted content, both widely known for their efforts towards child protection.

Award-winning service

Since 2015, SafeDNS content filtering service has been certified by the AV-Comparatives, a high-profile test lab. The ‘Approved Parental Control Product’ award has been given 4 times in a row.

Educators that trust SafeDNS

  • Fr.Tolton Catholic High School

  • Universidad Metodista de Costa Rica

  • Thomas's London Day Schools

  • De La Salle University

  • Holy Rosary School

  • Contra Costa County Office of Education

Filtering customization

Intelligent whitelisting or blacklisting, ad blocker and fully customizable ‘service block pages’ will be available to you.


Manage your users and network settings with no limitations. Create multiple groups with different settings and permissions.

Supported devices

SafeDNS supports any devices, IPs and third-party DNS services, and can be configured on APs, Wi-Fi routers and other Wi-Fi network equipment.

Fast DNS resolving

Our servers, located all over the world, are connected by BGP (Border Gateway Protocol) Anycast in a failover network. It is designed to process queries from millions of users 24/7, so that you can get the filtering service without interruptions. That’s why we guarantee users no latency during their DNS queries.

Protect your students now

New clients – 15 days of free service

Start using SafeDNS

Any questions? Contact us:

How to ensure internet safety for educational institutions & libraries

SafeDNS for Education, PDF

Download – En