Some weeks ago, I configured my ASUS router to use 18.104.22.168 and 22.214.171.124 as DoT.
DNS Filter is set to “router”.
My WAN-IP matches with the IP in Teams-Location.
Now, since about two days, I don’t see any requests anymore. See screenshots.
I’m not clear why the first section uses 126.96.36.199 and 188.8.131.52, while the second section uses Gateway.
That 7-day graph shows some activity in the last two days. I believe each slice is about 7 hours. But I don’t know why your Last Hour screen would have no data. How does the Last 24 Hours screen look?
Thanks for the fast answer.
The first section is DNS without DoT which is only used by router itself (e.g. in router terminal “nslookup ibm.com” then 184.108.40.206 is the DNS resolver)
The second section is the DoT which is used by the clients behind the router. All clients are forced to use the router as DNS (DNS Filter is set to router).
https://ipleak.net/ says my DNS is 220.127.116.11
Here is the last 24h screen:
I still don’t know why there’s no logging. Do you know if your Gateway filters are actually being applied?
Hi @stonecarver, you’re on the deep purple bleeding edge here–we just released DoT support for Gateway on Friday
Here are the docs, I think you need to update the IP address on your Asus router, the TLS auth host name appears to be correct.
But, but I used 18.104.22.168 and 22.214.171.124 as DoT since some weeks without problems.
126.96.36.199/help confirmed I was using DoT.
So it was Friday 13th this stopped working…hmmmm…
Now, do I have to put my DoT hostname adress instead of 188.8.131.52 and 184.108.40.206 adress in my router?
I’m missing the fallback if my DoT hostname adress becomes unavailable. Or is this irrelevant?
Use the following for your Asus router config:
IP Address: 220.127.116.11
TLS Hostname: 8yw3rp1kwl.cloudflare-gateway.com
Thanks, the dashboard is showing requests again.
But what if 18.104.22.168 becomes unresponsive? Is there any fallback/second IP DoT?
22.214.171.124 also works (nslookup your DoT endpoint gives you the available addresses)
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