FlashStart is a simple web filter ideal to integrate as part of an MSP, ISP or WISP service; FlashStart supports many integration possibilities such as APIs, BGP network integration, on-premise/near premise deployment models and White Labelling; service operations are controlled using a modern dashboard which is easy to use, scalable and supports multi-tenancy.
OpenDNS Umbrella - Cloud Security
Amazon Route 53 - Amazon Route 53 is a highly available and scalable DNS web service.
WebTitan - WebTitan is an advanced DNS based web content filter and web security layer that blocks malware, ransomware and phishing attempts as well as providing web content control. Cloud and gateway versions available.
DNS Made Easy - DNS performance, reliability, and security have never been easier.
DNSFilter - DNSFilter offers DNS-Based Content Filtering & Threat Protection.
Cloudflare DNS - Install the free app that makes your phone’s Internet more fast, private, and reliable.