FirewallDNS
    Home Routers and Mesh

    How to Change DNS on AVM FRITZ!Box

    By [FILL IN], [FILL IN] · Last updated

    FRITZ!Box can use other DNSv4 servers.

    Before you start

    You need a FirewallDNS account (see pricing). Sign in to your dashboard, register your public IP address and copy your DNS server addresses. Replace <FIREWALLDNS-PRIMARY> and <FIREWALLDNS-SECONDARY> below with them.

    Step by step

    1. Open fritz.box > Internet > Account Information > DNS Server.
    2. Choose "Use other DNSv4 servers" and enter <FIREWALLDNS-PRIMARY> and <FIREWALLDNS-SECONDARY>.
    3. Do the same for DNSv6 if available. Apply.

    Verify it works

    1. Renew DHCP on a client (Windows: ipconfig /renew, macOS: reconnect Wi-Fi).
    2. Run nslookup example.com and check which server answered.
    3. Open the live log in your dashboard. New lookups should appear within seconds.

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    FirewallDNS costs $2.90 per device per month.