Windows 10: DNS server not response, can't online, despite change mult new routers

I not sure if Networking is the right sub to post this in, please direct me if this not the right sub. Using window 10.

This problem giving me a headache. My internet provider is sending a tech guy to my place but he won't come till Monday. So if anyone can help me get this fix so I can go online please.

I know the problem is not my computer because I have 5 different device and it all the same error. I have a desktop, 2 laptops (Hp and Dell), an Amazon kindle, and a cell phone. NONE can go online, BOTH wifi and broadband. It can't be the device problem when 5 different devices an't go online right? So that part rule out I guess.

Problem. Internet was all dandy and happy until few days ago suddenly out of no where I can't go online. It giving me the [[ DNS server not responding. trying to use a DNS server that is doesn't exist (I guess router?). And DNS temporary something problem with the DNS domain name. ]]

Basically my router can't connect to a DNS.

So I test it, I unplug the broadband from my router and plug that broadband 'directly' to the back of my computer, and BAM, I get online immediately.

Tech on the phone do line test and everything was good on their side, so they think my router probably just worn out, due to if I plug the broadband directly to my computer it works!

So they send me a brand new router.

Plug in brand new router, BAM, same exact problem. Same error message, DNS not response, something about DSN domain name, etc...

ok and this is a brand new router, so I'm super confuse. What is exactly is the problem then? Brand new router give the exact same error as the old router.

No, I don't want to use Google DNS please, it not secure.

Please if anyone can help me get back online?

Or I guess I have to wait till Monday for the tech to come? At this point I'm begining to think it the DNS with my ISP have problem, because it my ISP that give me the DNS right? But then that super weird too because when I plug the broadband directly to the back of my computer it let me online immediately. Don't broadband plug in back of computer also use DNS?

ahhhhhh what is the problem?


Yes network reset has been try. change multiple routers has been try, brand new one. reset back button of router multiple times.

Try all that above, but all 5 of my devices can't go online due to DNS error message not recognize not responsding.

:)

 

DNS problems with router

A couple suggestions I have for you:

Update the firmware on the router. Maybe it's getting into a badstate, and a firmware update might fix it. Or if you're comfortable with it, install a custom firmware like dd-wrt. Just make sure its supported on your router first.

Change your DNS to: 8.8.8.8, 4.2.2.1. Might help.

If none of these work, maybe statically set your DNS on your PS3/PC to the IPs you listed, taking the router out of the lookup procedure.

Last option, is look for a new router.

 

Changing DNS server

Can I use either one of these to change my DNS server. I have a T-Mobile version of the ASUS TM-AC1900 router. The ASUS does not seem to have an alternate address input

 

DNS server causing problem

Hi Andrea,

DNS is a server that translates websites' addresses so that browsers can connect to them. If the addresses become outdated or the server has issues, problems and DNS errors occur. For us to provide an accurate solution, we would need you to answer the following
questions:

• Which build, version and edition of Windows is installed on your computer?
• What changes have you made to your device before this issue occurred?
• Are you experiencing the same issue regardless if you are trying to be connected to a wired or wireless connection?

For initial troubleshooting, we suggest deleting the DNS cache. This can refresh the DNS files and settings on your PC. Follow these steps to delete the DNS cache:

• Using Search type Command Prompt.
• Form the search results, right click on Command Prompt (Desktop app) and then choose Run as administrator.
• In the Command Prompt window, type ipconfig /flushdns and then hit the Enter key.
• Once done, restart your computer and then check if the same issue persists.

We are looking forward to your response.