Questions tagged [dns]

The Domain Name System. A mechanism for translating Internet domain names to IP addresses.

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Bridged wireless access point - Raspberry DNS used by clients

It's my first post on Stack Exchange. Please let me know if I should structure my future messages differently. What I want I need a Raspberry Pi (Model 3B+) to act as a bridged wireless access point ...
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DNS is sometimes returning the wrong IP address for a website

I have a Pi4 running Raspbian desktop using NetworkManager for IP management. I have two wifi networks, one for general internet access and the other to access a device with fixed IP of 5.8.8.8. I am ...
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mDNS for Pi stopped working

First time setting up a Pi yesterday, I installed Raspberry Pi OS Lite 64 bit and filled in options in the Imager application to configure wifi out of the box, as well as setting the hostname and ...
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Route all network traffic through Pi for logging

I am using eero for my wireless mesh and main router. Setup is Cable Modem --> Eero --> Wifi / ethernet switch I am getting some spam / security notices from spectrum (only real option here) and ...
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mDNS works occasionally but not always

I live in a care home due to illness. I use their wifi for internet access, but for my devices I have a wifi bridge and all my devices connect to its local network. (Before I did this, different ...
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Pihole docker IP and DNS

I followed this fantastic guide and now everything is running. My server is at 192.168.1.198 and my modem/router is on 192.168.1.1 I put the server IP address in LAN DNS in modem config but nothing ...
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Retrieve the Raspberry Pi serial over DHCP using dnsmasq

I am trying to use a dnsmasq hook script to automatically provision NFS shares for netbooting Raspberry PI CM4 modules in a MicroK8s cluster but cannot get hold of the the Raspberry PI serial sent ...
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How does DNS work in Raspbian?

How does DNS work on a Raspberry Pi (a recent version of Raspbian)? From what I understand: When I write a program and want to connect to somedomain.com, I don't specify what DNS server to use. I use ...
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How to use only pi-hole dns in Windows 10 client, exclude router dns

I have installed pi-hole on two Raspberry Pi 4 devices. Both are connected to my network and working. I have an ATT router, so I cannot change the DNS servers in the router. I am attempting to set ...
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Find out and fix dns leaks with expressvpn

So, I'm using expressvpn app on my raspberry pi 4, and sending the connection from the VPN to the ethernet port (I'm going to use it between my ISP modem and my router) It works well, and if the VPN ...
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Unable to make raspberry pi publicly accessible

This is my first time playing with the DNS and the internet. I want to make my RasPi publicly accessible. I followed the below steps: Set up the apache2 server, and access it locally from home ...
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Wifi access point "Authentication problem" "password may be incorrect"

I just mixed these 3 tutorials (first that one : https://thepi.io/how-to-use-your-raspberry-pi-as-a-wireless-access-point/ , then these to fix problems : https://learn.pi-supply.com/make/how-to-setup-...
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Configuring RPI to access internet over ethernet->USB->wall ethernet

I have an (from what I can tell trying to Google solutions on my own) unusual network configuration that I'm having trouble reconciling with my RPI. Some background: My desktop PC used powerline ...
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wlan0 to eth0 bridge RPi for network behind security gateway not working

I've tried to make wlan0 to eth0 rpi bridge to supply my cluster that is behind a security gateway with access to the internet. I've used option 2 from this tutorial to configure the Pi. Because the ...
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Nintendo Switch thinks RPi-hosted WiFi Network has a captive portal when it doesn't?

I have a hostapd/dnsmasq WiFi network hosted by my Pi Zero W. I have it so I can play multiplayer video games with friends when no WiFi is available. It does not have internet access. For the Nintendo ...
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DNS problems Raspbian despite seemingly correct DNS settings

I suddenly couldn't wget a file after having gotten one 5 mins before. I can no longer "ping google.com" I can "ping 1.1.1.1" /etc/resolv.conf: #Generated by resolvconf nameserver ...
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Can Chrome use DNS-over-HTTPS with Pi-Hole?

[UPDATED] I have more information that makes me think I've misconfigured Pi-hole or that Pi-hole and cloudflared don't work together exactly the way that Chrome needs them to. As explained in my ...
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Cannot SSH onto my PI using my domain name instead of IP

I have a domain name’s DNS configured with cloudflare that sets the A record to my public IP address (I’ve set DDNS so I can SSH onto my raspberry pi if my dynamic IP ever changes). However, for some ...
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Pi addressing ping to the wrong destination [closed]

I have a private network that requires end to end connectivity pi 1 -> device 1 -> device 2 -> pi 2 The traffic is getting all the way from pi 1 to pi 2 However, the return doesn't work ...
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Raspberry Pi fails to connect to specific network by wifi/ethernet

I’ve been attempting to connect a Pi 4B 4Gb to a network on a Technicolor DGA4231 router in the latest Raspberry Pi OS. Flashed to a Micro SD card with no modifications at all. It seems to get an ...
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dnsmasq, have to manually set dns after each reboot

I have a small problem, i'm using dnsmasq and NetworkManager. Every time i reboot, i check the resolv.conf file and the nameserver here is always set to 127.0.0.1 (nothing alarming here) except I ...
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DNS issue, resolv.conf doesn't reflect interfaces configurations

I open this issue because I have a weird behavior on my Raspberry Pi 4 8Gb where I have installed raspios_arm64-2020-08-24 After I did the installation, I made changes in /etc/network/interfaces.d/...
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Setting up WiFi Dongle as an AP with Raspberry Pi as the end-point

I'm trying to create a bit of a custom gateway with a Raspberry Pi 4B which consists of a LoRaWAN gateway module and a wifi dongle to connect/debug/configure the pi. The LoRaWAN gateway (from RAK ...
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Windows can't resolve raspberrypi domain name

I currently have a Raspberry Pi 4 set up on my home network, running Pi-hole. I also have a desktop on this network, dual booting Windows and Linux Mint. When I'm running Linux Mint, I can connect to ...
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can't resolve hostnames on raspberry pi in private network

I have a fresh installed raspberry pi 3 that is connected to my laptop via ethernet. I want my laptop to act as a router between the raspberry and internet. I get the network and router configuration ...
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No DNS in resolv.conf when using dhcp

Firstly, I have to mention that I am configuring the network interfaces manually by modifying dhcpcd.conf and wpa_supplicant.conf. I need to do it like this because of the project that I work on. ...
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2 answers
487 views

No name resolution on host running pi-hole

I have setup pi-hole on my raspian buster and it works as intended for clients (IPv4 and IPv6). The host on which pi-hole is running, however, cannot resolve any addresses. My Pi has a static IPv4 ...
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Got an IPv6 address on my wifi (dnsmasq) but no internet connection for connected devices

I got IPv6 with dnsmasq runnig on my raspberry to serve mobiles and other wifi devices. The raspberry pi is connected via eth0. The wlan0 device serves IPv6 addresses but the connected devices can't ...
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networkd & resolved acces point custom dns and dns forwarding

Edit: I'm not looking for a full guide/answer necessarily, a nudge in the right direction (like what tool to use) would be of great help already! thanks :) I am trying to create an accesspoint with a ...
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Pi hole: How to set the DNS server back to the router?

There are plenty tutorials how to set up the pi-hole as a DNS server. But I cant find any how to do the reverse. I set up a pi hole as a DNS server and configured in my router to sent all traffic ...
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PiHole Not Resolving Local DNS Entries for clients with static IPs

I have a Raspberry Pi 2 running Pi Hole 5.2.2 and Cisco Linksys E2000 router running DD-WRT v24-sp2 (08/12/10) std-usb-ftp I want to be able to have PiHole resolve a DNS entry such as MyDevice to an ...
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How can the Pi Zero (connected over WiFi) be set as the DNS resolver for your WiFi router (instead of say 8.8.8.8)?

I'm an experienced SO'r but am a Pi n00b so please forgive my ignorance if you will. I badly want a low-effort Pi-hole. A Pi Zero seems the optimal setup for it except that I can't see how what seems ...
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Can't resolve hostname in sub-network

I have a raspberry pi (192.168.1.1) set up as an AP for a few devices. The WIFI connection works, DHCP also seems to give out valid addresses. The issue is that none of the devices in the network are ...
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Pi access point brilliant (until another pi connects to it!)

just joined and have in interesting issue. I have a Pi3b+ hooked up to my router running hostapd, dnsmasq and openvpn running an airvpn config, it is solid as a rock. It has a static IP on wlan0 192....
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I cannot use wget or pip without encountering connection errors after following tutorial

I followed these access point instructions (lines of commands and file edits) tutorial, and now whenever I use wget or pip, connection errors are thrown. These were the instructions I followed: sudo ...
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Configuring for WifI Concurrent Mode result in DNS Issue for networking

I was trying to configure for my Raspberry to be client and access point mode when I run into problem of access the web and even apt-get update This is the diagnostic that I have done: First i try to ...
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3 votes
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How to netboot Ubuntu 20.04.1 Pi4 to Pi4 with dnsmasq…?

I've been trying to netboot my Pi4's using a Pi4 with dnsmasq on Ubuntu. So the idea is to have one Pi with attached storage serving the others. My setup is: master PI with an USB SSD running Ubuntu ...
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How to setup Pi with a mdns address other than .local?

hardware Raspberry Pi 4 running Raspbian Lite Purpose I already have an IoT Stack comprising of InfluxDB, Telegraf, Mosquitto, Grafana running on the Pi via docker (docker-compose more precisely) ...
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Cannot access RPi server (node js) from a browser using hostname

I set hostname of my Raspberry Pi 3 to "myhost", avahi is running ok (systemctl confirmed, to run with myhost.local). From my Ubuntu WSL on Windows 10 I can ssh to the RPi with ssh pi@myhost ...
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Change hostname only for apache2?

I'm just running a website on my local network, and I want to change the hostname (because it's run on <HOSTNAME>.local), but I only want to change the hostname for the local domain name, not ...
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-1 votes
2 answers
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Raspberry pi apache2 dns name?

I recently installed apache2 on my raspberry pi 4B. I can reach it from the local IP (192.168.1.85). FYI I used this tutorial. Anyway anywhere 'example.com' showed up I entered an UNUSED domain name, ...
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1 vote
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networkd DNS issues (cannot resolve pip name)

I have configured my pi0w's wifi as per my own answer to this other question (and this great answer by Ingo that it's based on) to utilise both AP and Client modes. Everything generally works fine, ...
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Pi can't ping internet from terminal but have access for chrome and package managers

I'm trying to simply git clone some repo so I can work on it on the raspberry pi. I try git clone git@github:the/repo/place but it returns with ssh: connect to host github.com port 22: No route to ...
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DNS Leak when using OpenVPN in Raspberry Pi OS

I could never force OpenVPN to use the remote DNS provided by the vpn server in the latest Raspberry Pi OS (ubuntu has no problem in network manager by default). I've tried so many ways to fix the DNS ...
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How do I set up OpenDNS on my pi hole?

I think I should remove the open dns name servers from my router and go into my pi hole admin panel and then go to settings. I have it set up with ipv4 and there is a listing in the settings called ...
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Onion Pi No Internet

Hey I am trying to set up and onion pi and hoping one of you can help with some issues I successfully got the wireless access point setup and onto the internet by following this guide: https://www....
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2 answers
223 views

Raspberry pi run startup python script cannot send HTTP requests

I let my python script run at startup but some of HTTP requests (using requests pip module) not working. However, when I run the script manually with sudo openvt -s -w /path/to/launcher.sh, all HTTP ...
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1 vote
0 answers
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DNSMasq reporting "TOo few Arguments"

I'm trying to set up a Raspbian X86 server as a DNSMasq host. I've got it configured but I get a error on startup, "Too few arguments." it seems to start up "fairly" normally, but I'm assuming this ...
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1 vote
1 answer
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spy urls on rpi hotspot

I have setup a rpi wifi hotspot which I can switch on and off using NodeRed. I use it to control my kids internet access time. Trouble is, I have no idea what they are looking at and they seem to be ...
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How to correctly handle port forwarding so pivpn wireguard works. Next steps are pi-hole

I am a noobie. Seem to have issues with anything I install on my raspberry pi 4b. First off I have my router using openDNS (is this a problem or make the set up different?). I set a static IP for my ...
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