Select any DNS servers listed, and then tap the - button to remove them and apply your changes. Mac: Open System Preferences, select Network, Advanced, and then click the DNS tab. To fix that, just open your DNS settings and remove any alternate DNS servers. Many public Wi-Fi networks use their DNS server to tell your computer which login page to open-which doesn't work when you're using an alternative DNS server. If you've ever added Google DNS, OpenDNS, or any other alternative DNS to your network settings, though, that may be your problem. And that's good, at least with public Wi-Fi: your login page is more likely to load, and you won't need these tips. If you don't know where to change your DNS settings, you're likely fine your computer by default automatically picks up a DNS server from the Wi-Fi router, which is what the public Wi-Fi expects you to use automatically. If there's one other tip to remember, it's this-the trick that usually gets login pages to load: turn off your alternate DNS server.ĭNS servers, or domain name servers, match domain names such as to its server's IP address-which makes it much easier to visit websites than typing in 52.0.36.104. If you did have any trouble, hit me up in the comments or socials/email.You might speed up your internet with a different DNS server-but not when connecting to public Wi-Fi. I hope everything went smoothly for you and you now have custom DNS servers on your Mac. Your browser does not support the video tag.

Close the Terminal application and you’re all done.

Sudo killall -HUP mDNSResponder say Success

Enter the following code, one line at a time:.

Open Finder and click Applications, then Utilities.

Click the DNS tab, then click the plus icon + to add a DNS server, enter the Primary DNS IP address, then Secondary DNS IP address, then click OK to close, then click Apply.

Select your connection (wired or wireless) then click the Advanced… button.

I will list here the most popular DNS providers: I recommend Google DNS which is what I use and have never had an issue. Contentsīefore changing DNS servers you’ll need to find a third-party DNS provider, there are plenty of good (and free) services available too.

Today I’ll show you how to set custom DNS servers on macOS, which can improve network performance, increase security, and even thwart some websites using Geo-blocking.

How to use dns servers mac