如何透過更改 DNS 存取被封鎖的賭場網站

Many websites are often blocked by internet providers or authorities for various reasons. But there’s a simple way to bypass these blockades and gain access without requiring a VPN – by changing the standard DNS servers to public alternative ones. In this article, we’ll show you how to easily do this on different devices.

DNS 或域名系统本质上是互联网的电话簿。它将域名（例如 www.example.com）转换为计算机可以理解的 IP 地址。当您在浏览器中输入网站地址时，DNS 会找到相应的 IP 地址并将您连接到所需的网站。

有时，互联网提供商或政府实体会出于法律或道德原因阻止访问某些网站。他们通过阻止 DNS 服务器提供被阻止网站的 IP 地址来做到这一点。

公共 DNS 服务器是由第三方提供的替代 DNS 服务器，例如 Cloudflare, OpenDNS and others. They allow circumventing local provider blockades since they don’t adhere to restrictions on blocked sites.

Here’s how to change the DNS server on different devices

Windows

Open “Control Panel” -> “Network and Sharing Center”
Right-click on the active network connection and select “Properties”
Select “Internet Protocol Version 4 (TCP/IPv4)” and click “Properties”
Select “Use the following DNS server addresses”
输入首选 DNS 地址（例如 Cloudflare 的地址为 1.1.1.1 和 1.0.0.1）

苹果系统

Go to “System Preferences” -> “Network”
从左侧列表中选择网络连接
Switch to the “DNS” tab
在相应字段中添加所需的 DNS 地址

iOS

Go to “Settings” -> “Wi-Fi”
Tap the “i” icon next to the connected network
Under “DNS”, tap “Configure DNS” -> “Manual”
删除所有现有地址并输入新的公共 DNS

安卓

Open Settings -> “Network & Internet” -> “Private DNS”
Tap “Private DNS provider” and enter the desired address
或者在 WiFi 设置中，点击连接的网络
Go to “Advanced options” and change “IP settings” to “Static”
Change “DNS 1” and “DNS 2” to preferred public DNS

While using public DNS is simpler, it doesn’t always bypass blockades implemented at another level. A virtual private network (VPN) encrypts all internet traffic and routes it through a remote server, guaranteeing access to any blocked website. But VPNs may have monthly fees.

If changing your DNS doesn’t work, using a reputable 付费或免费 VPN 服务是解除网站封锁的唯一可靠解决方案。