![Ryan Betts - Microsoft Certified Trainer - Azure Technical Blog - Consulting Architect & Trainer: Azure VM Instance DNS “Default Server” Unknown and Cannot Join the Windows Server 2012 R2 Domain Ryan Betts - Microsoft Certified Trainer - Azure Technical Blog - Consulting Architect & Trainer: Azure VM Instance DNS “Default Server” Unknown and Cannot Join the Windows Server 2012 R2 Domain](https://2.bp.blogspot.com/-AT2VX4JKCgA/VgbZNMA3CHI/AAAAAAAADeg/ZXU63JQUcEU/s1600/3.png)
Ryan Betts - Microsoft Certified Trainer - Azure Technical Blog - Consulting Architect & Trainer: Azure VM Instance DNS “Default Server” Unknown and Cannot Join the Windows Server 2012 R2 Domain
![Noob here. Was trying to change DNS to 1.1.1.1, now nslookup returns "Default server: Unknown", is this normal? : r/dns Noob here. Was trying to change DNS to 1.1.1.1, now nslookup returns "Default server: Unknown", is this normal? : r/dns](https://preview.redd.it/hvq7p5o7uwv51.jpg?auto=webp&s=a80c158cc05221834bd36865bdf4d2ddc22ee056)
Noob here. Was trying to change DNS to 1.1.1.1, now nslookup returns "Default server: Unknown", is this normal? : r/dns
![nslookup keeps directing clients on domain to priamary DNS when only secondary DNS is powered on - Microsoft Q&A nslookup keeps directing clients on domain to priamary DNS when only secondary DNS is powered on - Microsoft Q&A](https://learn-attachment.microsoft.com/api/attachments/15655-image-2.jpg?platform=QnA)