Go to Settings > Network & Internet > Ethernet/Wi-Fi . Click Edit next to DNS server assignment and enter 1.1.1.1 or 8.8.8.8 .
Like 1.1.1.1 and 8.8.8.8, the repeating digit 3.3.3.3 is highly memorable, leading users to guess it might be a public service. dns 3.3.3.3
Currently, the IP address 3.3.3.3 belongs to . It is part of a massive block of IPv4 addresses (3.0.0.0/8) that was historically owned by General Electric (GE) before being acquired by Amazon in late 2017. Go to Settings > Network & Internet > Ethernet/Wi-Fi
If you were planning to use 3.3.3.3, you should instead use one of the reliable addresses above. Here is how to configure them: Currently, the IP address 3
As of today, 3.3.3.3 is a recommended public DNS resolver for average users. Unlike Cloudflare's 1.1.1.1 or Google's 8.8.8.8, it does not consistently respond to standard DNS queries from external home networks.
Some older networking tutorials and hardware documentation used 3.3.3.3 as a "dummy" or example IP for loopback interfaces and testing.