Norton ConnectSafe

https://dns.norton.com/

IPv4 DNS Server:

199.85.126.10

199.85.127.10

Norton ConnectSafe is a free service that provides a first layer of defense by blocking unsafe sites automatically. On a computer, Norton ConnectSafe does not replace the comprehensive protection of a full security product such as Norton Internet Security or Norton 360. Instead, Norton ConnectSafe provides basic browsing protection and content filtering for all Web-enabled devices on your home network. See more in the Norton ConnectSafe FAQ.