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Questions tagged [dns]

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

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2answers
27 views

Raspberry does not register to windows DNS server

It gets its local dynamic IP correctly assigned by dhcp from the windows server 2008r2. Also, the dns server is assigned correctly (can ping anything inside and outside my local network). But i ...
5
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1answer
131 views

Clients connected through OpenVPN unable to process DNS requests through Pi-hole

I am on Rasbian Stretch. I installed OpenVPN (via PiVPN) and Pi-Hole (4.2). I setup my Pi-Hole (that runs on 192.168.1.6 on the LAN) to use Cloudflare DNS over TLS (using the cloudflared service on ...
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0answers
16 views

Run a System-V startup script after network and DNS resolution are available

I'm trying to set up a System-V init script on my Raspbian, just to send an HTTP POST request to a public web server (99,9% uptime), reporting that the Raspbian has just been started up (or rebooted). ...
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0answers
34 views

confusing and oddly specific dns issue

I primarily use the raspberry pi in two locations, at my school and at home, where i connect to the internet using LAN. The school's network seems to enforce the use of a specific dns server, which i ...
0
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1answer
85 views

Cannot resolve local hostname of my Raspberry Pi

Currently I am using a pi 3 model B+ as a mopidy server. I set this up at home and I was able to access the pi with the hostname from a browser (e.g. going to http://hostname.local/ in a browser). I ...
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2answers
73 views

pi-hole acting as nameserver for a domain?

I feel that I may be making a mistake in my plans to host my own DNS for a domain I own. I want devices within the private network to all have subdomains to my main domain, e.g. laptop.example.com, ...
1
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0answers
77 views

Run Raspberry Pi 3 as VPN access point with pi-hole

I've got my Raspberry Pi with Raspbian running as pi-hole, connected through Wi-Fi to OpenVPN with most of my devices, where it blocks ads. I'd like to set RPI as VPN access point without ...
0
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1answer
249 views

Temporary failure in name resolution

I have a Pi running a version of raspbian 64bit. It works on my home network and my previous hotel network. However, different week, different hotel and my pi starts kicking up this error: Temporary ...
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1answer
258 views

Pi-hole will not connect

I am trying to set up my Raspberry Pi as a DNS blocker on my network. but whenever I try to add the ip address and password, I get the prompt "It only works with version 3." Or when I mess around ...
2
votes
1answer
40 views

Cannot SSH to EC2 whilst using iPhone hotspot

My Rpi needs to connect to an EC2 instance. This works fine when the Pi is connected to internet using ethernet or my home wi-fi, but stops working when connected via an iPhone hotspot. I'm using a ...
0
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1answer
141 views

Can't use docker on RPi with Raspbian and Pi-Hole installed?

Anyone else running docker AND Pi-Hole on Raspbian? I wanted to experiment with docker on my RPi, but I've hit a brick wall. After installing the docker.io using apt, it can't seem to pull anything ...
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1answer
130 views

Connecting to PiHole via OpenVPN on Asus Router

I've configured and can successfully connect via OpenVPN on my Asus router. When I'm away from home, I'd like to be able to continue using pihole for dns - heres what i've tried # pihole runs on 192....
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1answer
96 views

Cannot use apt-get or ping. Internet is working

Raspbian stretch (NOOBS) I have just received a new Raspberry Pi to run scripts on at work, and while I was installing the dependencies for Python 3.7, I ran into a peculiar issue. The machine is ...
0
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3answers
354 views

How to setup hostapd to send DNS server address during DHCP session start on RPizeroW wifi repeater

I have attempted to set-up a Wifi repeater on a Raspberry pi zero W using this very good tutorial : Access point as WiFi repeater, optional with bridge Meanwhile i have 2 problems : No IP address ...
3
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2answers
189 views

Raspberry Pi Wifi Repeater – Block Ads

I configured my raspberry pi as a wireless repeater (using hostapd and dnsmasq). Now I wonder how I could use it to block known ad-servers? What would be the best way? Using iptables? Or setting up ...
0
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1answer
184 views

How to install resolvconf on raspbian

I noticed that resolvconf is not working correctly, the DNS settings never changed when interfaces or dns servers change, i can't find any trace of resolvconf and can't reinstall it back. anyone knows ...
0
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1answer
182 views

How to make Raspberry Pi an Internet whitelist

I want to set-up an Internet whitelist (a feature NOT AVAILABLE in my modem/router) using a Raspberry Pi Zero W (RPi0W). As answered in this post, I have made changes to /etc/privoxy/config: As in ...
0
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1answer
136 views

Register Raspberry pi to DNS server

In the enterprise network, As a client how can i connect my pi to the (Windows)DNS server ? so that i can ssh/ping the pi by hostname without the ip address. Eg: myraspberrypi.domain.org Instead ...
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0answers
540 views

Pi-Hole + Unbound ==> Unbound anchor not ok // SERVFAIL

Problem with unbound and pi-hole I followed the official guide for installing Unbound alongside Pi-hole for my network, see Setting up Pi-hole as a recursive DNS server solution A week ago I first ...
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0answers
251 views

Pi-Hole (+ Stubby) DNS problem in another network

I use my RaspPi Zero W with pi-hole and Stubby (See the setup {now newer version} on Reddit: https://www.reddit.com/r/pihole/comments/7oyh9m/guide_how_to_use_pihole_with_stubby/). In my home network ...
0
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1answer
343 views

Raspberry Pi Access Point name instead of IP

I've created an access point on my Pi, and created a website. I can connect my pi with an ethernet cable to my laptop (with shared internet) so that the Pi goes into a subnet, and can connect to ...
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0answers
26 views

How intensive is hostapd to run?

Some background to the question: A few weeks ago I set up a media server on my Pi 2 using minidlna, it was connected to my home network and could stream 720p 60fps video very well. I did, however, ...
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2answers
65 views

No Internet, can ping to IPs but not hostnames

I have a raspberrypi zero w using pivpn, was working fine until I upgraded to stretch, now I can still to it via the vpn and do ssh, but I have no internet. Trying a few things in the pi, when I do a ...
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2answers
37 views

SSH and DNS and static versus dynamic addressing [closed]

I am trying to grasp the purpose of static versus dynamic addressing, specifically when applied to private network. I am using SSH to connect from my PC to RPi via Ethernet. The RPi has static IP ...
1
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1answer
1k views

AVAHI Daemon doesn't work on RPI

I have installed lighttpd on my RPI 3 : sudo apt-get install lighttpd I have managed to access the web server from /home/pi/www And it works, I can find my Hello World when I entered 192.168.2.31 in ...
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2answers
102 views

Reverse DNS on internal LAN

Writing a Python program for my PiZeroW to scan and inventory my home local, internal network. I can easily iterate though the 256 internal DHCP available IP addresses (some assigned, some not), but ...
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0answers
70 views

Clients can't reconnect to wpa_supplicant AP after sleep

so i have setup a access point on my raspberry with wpa_supplicant, my device can connect, get a ip and have access to the eth0 internet connection of the PI. But every time my device wake from sleep ...
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0answers
424 views

Pi Hole Stopped working after reboot on VPN enabled Raspbian

I've been using a Raspberry Pi 3B (running Raspbian) with OpenVPN and ISC DHCP for about a month now and everything has been great. I decided to add Pi Hole to block ads network wide and used this ...
0
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1answer
27 views

when i execute the command ./install.sh i get an error saying name resolution doesn't work need help with this

i can not find any thing to fix this , i have i think tried everything it still gives this error and so i can't install P4wnP1. I,m using raspbian stretch with desktop as opposed to raspbian jessie ...
1
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0answers
387 views

'dnsmasq' starting error

I need to configure wifi-eathernet bridge for my IP cameras net. I've tried to use this tutorial: Sharing the Pi's WiFi connection through the Ethernet port, to resolve my issue and experienced ...
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2answers
1k views

Fritz!box DNS settings with Pihole

I'm trying to configure the DNS settings of a Fritz!box 3490 so that the host names are revealed in Pihole. Fritz is DHCP server WAN DNS set to Pihole (DSL) DHCP DNS forward to Pihole (Local Network) ...
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1answer
83 views

Rasbian “DNS address” errors block most websites

I am getting errors about “DNS address” could not be found ERR_NAME_NOT_RESOLVED when going to SOME web pages (like doing a duckduckgo search) yet I can go to google and do searches, and raspberrypi....
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0answers
113 views

Port Forwarding on Rpi3 for remote access not working

I want to access my Rpi3 from anywhere. For that i have created an Free account on noip.com. I have a my Hostname too. I am using O2 Router at home, and also setup for DynDNS as well as Port ...
0
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1answer
2k views

How to setup dynamic dns server on Raspberry Pi using dnsmasq

I need to setup a dynamic dns on the raspberry pi. For this I have installed the dnsmasq service. I have created a file with name home.dns and below are its contents: domain-needed bogus-priv dhcp-...
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1answer
610 views

Disable dnsmasq on boot Raspbian Stretch

I need to disable dnsmasq from starting during boot. So far I've tried sudo systemctl disable dnsmasq.service sudo update-rc.d -f dnsmasq remove ENABLED=0 in /etc/default/dnsmasq None of these work. ...
0
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2answers
365 views

Setup pi with dynamic DNS on private network only

I'm looking for a solution that allows me to set a dynamic dns on my Pi only for local network, without the need to make configurations on router. In other words I want to set up a pi in a way that I ...
0
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0answers
192 views

Ethernet Blocks Internet of Wifi Access Point

I'm struggling with my configuration of my Raspberry Pi. My Raspberry Pi 3 is connected to the Router via Wifi (wlan0). I created an access point with the Pi (wlan1) but I also want to be able to ...
0
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1answer
218 views

Faking an internet connection on an access point

I'm working on a project where a Raspberry Pi creates its own access point running a Flask server, but will not have an internet connection. I set up the iptables so that when the user tries to ...
1
vote
2answers
324 views

Local DNSMasq .local domain problem

I have a problem with name resolution on one of my Pis. I have set my router to start dnsmasq with LAN domain local. Other systems except this Pi can ping host.local addresses just fine. I installed ...
1
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2answers
2k views

Can I setup my Raspberry PI 3 with a DNS server that responds natively on Windows

I am pretty sure this has already been answered but I couldn't find any answser yet. My Raspbery PI 3 acts as a web server with Nginx, and the native WIFI is configured as a WIFI hotspot. So from my ...
3
votes
2answers
2k views

Raspberry Pi Zero Stretch /etc/resolv.conf DNS problem

I cannot use apt update as every reboot my sudo vim /etc/resolv.conf file resets to the below # Generated by resolvconf search home nameserver 127.0.0.1 I have tried to change the nameserver to a ...
1
vote
1answer
68 views

problem with name domain resolution (I believe)

The problem is I can ping for example google's ip address but not the domain name (browsing to google.com works as well) sudo apt-get update gives the following : 0% [Connecting to mirrordirector....
0
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2answers
83 views

is it bad to use somename.local as domain?

I have setup my home network with a couple of linux'es with webmin, isc-dhcp and bind9 I'm using "neland.local" as domain, for instance pi.neland.local or dell-mini.neland.local It works from ...
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0answers
67 views

Setup dynamic DNS for unconfigurable router

I'm trying to run Pi-Hole on my Raspberry Pi 3 but my modem (CBN) does not allow any DNS changes. I know about bridging another router but first I want to know if it is possible without additional ...
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vote
2answers
1k views

I cannot get pihole to block ads on android

I am running PiHole on a raspberry pi 3 model b. The pi is wired with ethernet to my xfinity router and I managed to get pihole working perfectly on my windows 10 pc, ...
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0answers
58 views

Energy monitor cannot post data to website

I am using a pre-setup Raspberry pi 3 at a remote site to collect data data from wireless temperature and humidity sensors. Its using a Huawei e5330 MiFi dongle plugged into the Pi's usb port and ...
1
vote
0answers
114 views

Trying to get my raspberry pi to work as a server with cloudflare again

I am trying to get my raspberry pi working as a server again. I unplugged it a while ago, and I am guessing I am forgetting to do something I need to do to get it running again. In the cloudflare ...
1
vote
2answers
110 views

RPI is discoverable via dns over eth but not over wifi

I can find my Raspberry Pi over dns when it is connected via eth, but not when it is connected over wifi. It has a static Ip adress in eth0, and a dhcp address in wifi. I am trying to ssh into my pi,...
2
votes
1answer
921 views

Raspberry Pi uses .local not FQDN

I would like to access my RPi on my local network by a FQDN that I have. Example: my home network can be reached at www.mydomain.com and that in turn with port forwarding will reach my RPi internally ...
0
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1answer
3k views

How to ping raspberrypi instead of raspberrypi.local [closed]

I recently noticed that when I run ping raspberrypi it resloves to an IP that is not part of my name but when I run ping raspberrypi.local I get the raspberrypi in my LAN. I am wondering if there is ...