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Forum Discussion
tantrum
Jun 06, 2020Apprentice
RBR850 frequently issuing DNS REFUSED responses
Had the RBK852 now for just over a month, and have an issue I'll open a support ticket for. Wondered though if others have been experiencing anything similar. Basically and since day 1 after put...
- Jul 29, 2021
Good Luck. This issue is resolved by the beta thats available.
Retired_Member
Jun 08, 2020I see the same things here. I have Armor activated but the problem has been there before activation.
Logs from dnsmasq on the rbr850 when I try to access http://bugs.debian.org (when not in DNS cache)
--
dnsmasq: query[A] bugs.debian.org from 192.168.1.32
dnsmasq: forwarded bugs.debian.org to 92.220.228.70
dnsmasq: forwarded bugs.debian.org to 109.247.114.4
dnsmasq: query[A] bugs.debian.org from 192.168.1.32
dnsmasq: query[A] nav.smartscreen.microsoft.com from 192.168.1.32
dnsmasq: forwarded nav.smartscreen.microsoft.com to 109.247.114.4
dnsmasq: forwarded nav.smartscreen.microsoft.com to 92.220.228.70
dnsmasq: reply nav.smartscreen.microsoft.com is <CNAME>
dnsmasq: reply wd-prod-ss.trafficmanager.net is <CNAME>
dnsmasq: reply wd-prod-ss-eu-north-1-fe.northeurope.cloudapp.azure.com is 23.102.47.40
dnsmasq: query[A] google.com from 192.168.1.32
dnsmasq: forwarded google.com to 109.247.114.4
dnsmasq: forwarded google.com to 92.220.228.70
dnsmasq: reply google.com is 216.58.207.238
dnsmasq: query[A] bugs.debian.org from 192.168.1.32
dnsmasq: forwarded bugs.debian.org to 92.220.228.70
dnsmasq: forwarded bugs.debian.org to 109.247.114.4
dnsmasq: reply bugs.debian.org is 140.211.166.212
dnsmasq: reply bugs.debian.org is 140.211.166.201
dnsmasq: reply bugs.debian.org is 209.87.16.39
--
As you can see it need to forward the request 3 times before we get a dns replay, and this makes the browser show "page not found"
FURRYe38
Jun 08, 2020Guru
What Firmware version is currently loaded?
What is the Mfr and model# of the Internet Service Providers modem/ONT the NG router is connected too?
What browser are you using?
Can you try a factor reset on the RBR and setup from scratch and this time, do not enable Armor...
Retired_Member wrote:I see the same things here. I have Armor activated but the problem has been there before activation.
Logs from dnsmasq on the rbr850 when I try to access http://bugs.debian.org (when not in DNS cache)
--
dnsmasq: query[A] bugs.debian.org from 192.168.1.32
dnsmasq: forwarded bugs.debian.org to 92.220.228.70
dnsmasq: forwarded bugs.debian.org to 109.247.114.4
dnsmasq: query[A] bugs.debian.org from 192.168.1.32
dnsmasq: query[A] nav.smartscreen.microsoft.com from 192.168.1.32
dnsmasq: forwarded nav.smartscreen.microsoft.com to 109.247.114.4
dnsmasq: forwarded nav.smartscreen.microsoft.com to 92.220.228.70
dnsmasq: reply nav.smartscreen.microsoft.com is <CNAME>
dnsmasq: reply wd-prod-ss.trafficmanager.net is <CNAME>
dnsmasq: reply wd-prod-ss-eu-north-1-fe.northeurope.cloudapp.azure.com is 23.102.47.40
dnsmasq: query[A] google.com from 192.168.1.32
dnsmasq: forwarded google.com to 109.247.114.4
dnsmasq: forwarded google.com to 92.220.228.70
dnsmasq: reply google.com is 216.58.207.238
dnsmasq: query[A] bugs.debian.org from 192.168.1.32
dnsmasq: forwarded bugs.debian.org to 92.220.228.70
dnsmasq: forwarded bugs.debian.org to 109.247.114.4
dnsmasq: reply bugs.debian.org is 140.211.166.212
dnsmasq: reply bugs.debian.org is 140.211.166.201
dnsmasq: reply bugs.debian.org is 209.87.16.39--
As you can see it need to forward the request 3 times before we get a dns replay, and this makes the browser show "page not found"