Resolvedor DNS (DNS Resolver)
Embed This Widget
Add the script tag and a data attribute to embed this widget.
Embed via iframe for maximum compatibility.
<iframe src="https://tldfyi.com/iframe/glossary/dns-resolver/" width="420" height="400" frameborder="0" style="border:0;border-radius:10px;max-width:100%" loading="lazy"></iframe>Paste this URL in WordPress, Medium, or any oEmbed-compatible platform.
https://tldfyi.com/glossary/dns-resolver/Add a dynamic SVG badge to your README or docs.
[](https://tldfyi.com/glossary/dns-resolver/)Use the native HTML custom element.
Um DNS resolver é um software ou serviço que realiza buscas DNS recursivas em nome de clientes. Quando você digita uma URL no navegador, o resolver contata múltiplos [[nameserver|nameservers]] em sequência — desde servidores raiz até servidores TLD e servidores autoritativos — para encontrar o endereço IP final.
Exemplo
Google's public DNS resolver at 8.8.8.8 and Cloudflare's at 1.1.1.1 are popular alternatives to ISP-provided resolvers.