Using NSLOOKUP for DNS Server diagnosis
Troubleshooting Networks » ADMIN Magazine
How Do I Use The NSLOOKUP Tool Provided With Windows?
Default server: UnKnown - 1.1.1.1 - Cloudflare Community
How to Solve Default Server is Unknown Issue For nslookup – Tech Encyclopedia
Windows Troubleshooting - Advanced DNS Query Debugging with NSLookup | Interface Technical Training
nslookup response Default Server Unknown, Address ::1 – MYOUSUFALI # Windows Blog
How to Fix “default server unknown nslookup” | 梦想照进现实
Noob here. Was trying to change DNS to 1.1.1.1, now nslookup returns "Default server: Unknown", is this normal? : r/dns
DNS Resolver - Content Filtering - NSLOOKUP - Server Unknown | Netgate Forum
DNS Default Server : unknown | Windows Architecture
DNS keeps failing - NSLOOKUP Server Unknown
Getting default server Unknown after configuring DNS by nslookup - Stack Overflow
Default server: UnKnown - 1.1.1.1 - Cloudflare Community
Getting default server Unknown after configuring DNS by nslookup - Stack Overflow
Configuring a DNS server on Windows Server 2012 or later - Serverspace.us
How to Use Nslookup Command | NetworkProGuide
nslookup keeps directing clients on domain to priamary DNS when only secondary DNS is powered on - Microsoft Q&A
How to fix NSLookup error Default Server Unknown in Windows Server 2019 and 2016 - YouTube
How to Fix “default server unknown nslookup” | 梦想照进现实
![nslookup: What is & what does nslookup do [+examples] - IONOS](https://www.ionos.com/digitalguide/fileadmin/DigitalGuide/Screenshots_2018/EN-nslookup.png "nslookup: What is & what does nslookup do [+examples] - IONOS")
nslookup: What is & what does nslookup do [+examples] - IONOS
How to Fix "default server unknown nslookup"
Nslookup command not working on second LAN | Netgate Forum
![nslookup: What is & what does nslookup do [+examples] - IONOS](https://www.ionos.com/digitalguide/fileadmin/DigitalGuide/Screenshots_2018/nslookup-check.jpg "nslookup: What is & what does nslookup do [+examples] - IONOS")