Encountered issues with DNS during configuration updates.

F5F Stay Refreshed Power Users Networks Encountered issues with DNS during configuration updates.

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Birdtree2
Junior Member

11-29-2016, 06:22 AM

Hello, Your DNS settings on the router seem to be causing delays and occasional errors. You've noticed the issue appears after switching to Cloudflare DNS, even though it worked fine before. It's interesting that the problems resurface after a couple of days. Could there be a temporary configuration hiccup or a dependency issue with the DNS service?

Birdtree2

11-29-2016, 06:22 AM #1

JdGamingShow
Member

180

11-29-2016, 07:35 AM

I previously attempted this earlier, using ipconfig release and renew, but the issue resurfaced.

JdGamingShow

11-29-2016, 07:35 AM #2

I previously attempted this earlier, using ipconfig release and renew, but the issue resurfaced.

NinuDK
Member

157

11-29-2016, 10:30 PM

Another error message I receive is DNS_PROBE_FINISHED_NXDOMAIN

NinuDK

11-29-2016, 10:30 PM #3

Another error message I receive is DNS_PROBE_FINISHED_NXDOMAIN

SynopsisPunk
Member

11-30-2016, 04:11 AM

Yes, similar processes occur with other third-party DNS services like Google and Quad9 as well.

SynopsisPunk

11-30-2016, 04:11 AM #4

Yes, similar processes occur with other third-party DNS services like Google and Quad9 as well.

GMB_01
Member

231

11-30-2016, 05:31 AM

About a year ago Google was the first I used, but I haven’t touched it much since. I’ve only ever worked with Google and Cloudflare, and Quad9 was something I only learned about today.

GMB_01

11-30-2016, 05:31 AM #5

About a year ago Google was the first I used, but I haven’t touched it much since. I’ve only ever worked with Google and Cloudflare, and Quad9 was something I only learned about today.

Hearth_PvP_God
Member

144

11-30-2016, 09:47 PM

It seems the third-party DNS is interfering, likely due to your ISP. The best solution is to use DNS-over-HTTPS or DNS-over-TLS, which hides DNS queries as encrypted web traffic or secures the packets themselves.

Hearth_PvP_God

11-30-2016, 09:47 PM #6

CandyXelo
Junior Member

12-02-2016, 10:17 PM

I was considering switching but haven’t faced any problems yet. Using Cloudflare DNS seems like a good alternative. What might be the reason for hesitation?

CandyXelo

12-02-2016, 10:17 PM #7

I was considering switching but haven’t faced any problems yet. Using Cloudflare DNS seems like a good alternative. What might be the reason for hesitation?

LaneySheaa
Junior Member

12-03-2016, 04:22 PM

It's difficult to determine the cause without more details. Possible reasons include your ISP, ISPs peering with yours, or routing issues. DNS-over-HTTPS (DoH) could help if you're using Cloudflare. For Windows, the simplest way to set up system-wide DoH is via https://simplednscrypt.org/

LaneySheaa

12-03-2016, 04:22 PM #8

Creeperman3
Senior Member

454

12-09-2016, 05:52 AM

But that applies only to Windows; I need support for phones and game consoles too. I think I'll try adding Cloudflare DNS on my router once more.

Creeperman3

12-09-2016, 05:52 AM #9

But that applies only to Windows; I need support for phones and game consoles too. I think I'll try adding Cloudflare DNS on my router once more.

CAMOOO
Member

225

12-10-2016, 02:39 AM

#10

With a Raspberry Pi, you can build a basic DNS forwarder. Use the Cloudflare daemon to establish a tunnel to Cloudflare, then configure your router to use that as your DNS settings.

CAMOOO

12-10-2016, 02:39 AM #10

With a Raspberry Pi, you can build a basic DNS forwarder. Use the Cloudflare daemon to establish a tunnel to Cloudflare, then configure your router to use that as your DNS settings.

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