Pihole dhcp ipv6 Oct 19, 2022 · Pi-hole, FRITZ!Box & IPv6 published: 2022-10-19 I'm using a FRITZ!Box 3490, but it should work with all (modern) FRITZ!Box variants. Expected Behaviour: Pihole set as DHCP with Starlink router set to Pihole as Primary DNS. 168. Nov 26, 2020 · I am a little confused about this option in pi-hole, under Settings, DHCP: [ ] Enable IPv6 support (SLAAC + RA) This is off by default. Explanation IPv6 was built on the idea that clients do not require centralised configuration May 9, 2017 · Using Your Existing Router For Network-wide Ad Blocking You might not need to use Pi-hole's DHCP server: In many home environments, your router also functions as your DHCP server. Using latest version of PiHole. Apr 29, 2020 · My devices would populate their DNS fields with the PiHole's IPv4 and IPv6 addresses (as well as the router's IPv6 address as a third option - no way to easily stop this on my network despite turning off the DHCP server on the router). ] Feb 25, 2025 · I am now running the pihole on an unprivileged proxmox lxc with IPv6 switched off - but that was not the issue because the bypassing DNS appears in IPv4 as 8. Technical details Docker's bridge Nov 18, 2024 · The issue I am facing: My router's DHCP server is disabled, I have pointed my router's DNS address to PiHole's IP A static IP has been set for my PiHole PiHole has DHCP enabled and has IP range from 50 to 255 My device network successfully get new IP address with PiHole's DHCP range Only some requests from my IoT devices passes through PiHole. OS: DietPi Hardware Raspberry Pi Actual Behaviour: This seems to work, but not for every device. Mar 14, 2025 · Hi, I am having a problem trying to setup PiHole as my DHCP server. Jul 22, 2024 · Go to [IPv6] -> [IPv6 DNS Setting], enter Pi-Hole IPv6 IP address on IPv6 DNS server and click [Apply] to save. If the method is set to something else, do not change it. It caused large ping times, as the closest CDN was never picked. Jul 16, 2023 · My ISP doesn't allow to fully disable ipv6 in the DHCP settings. See full list on danielrampelt. Looking into several threads seems like its almost impossible to make it work, some options: Sep 6, 2024 · I noticed that I can assign DHCP static IPv4 assignment from the router’s interface, but I can’t do the same for IPv6. Has Fail2ban + Unbound. My current setup is a pfSense router with DHCP off using my PiHole with static IPv4 and IPv6 IP addresses for DNS. Feb 25, 2025 · Hi all, I'm trying to get DHCP working on v6, but a bit confused about the docker DHCP recommendations here: Docker DHCP and Network Modes - Pi-hole documentation The instructions state to remove all of the ports and add network_mode: host, but now there are a few lines in the docker compose example referring to # Uncomment the below if using Pi-hole as your DHCP Server #- "67:67/udp" and cap Jul 25, 2023 · I have a rpi 4, running raspian, updated yesterday. I . Follow this step-by-step guide for a seamless configuration proc This repository is a completely new, centralized hub for resolving common Pi-hole v6. I am using a fresh install of Raspbian. local before, but it had some issues). Jan 23, 2021 · And then there's the IPv6 where only the IP address is shown in the logfiles. 6. Any attempt to set a custom IPv6 DNS server through environment variables or dnsmasq confi Mar 16, 2020 · Hallo allerseits, das Thema IPv6 gibt es häufiger, dennoch habe ich die Antwort auf meine Frage nicht finden können. 0 AdminLTE version is May 18, 2023 · What happens if I turn on IPv6 support on my pihole's DHCP page when my router is already giving out addresses? The only options on the Verizon router for controlling what is done on the LAN side with IPv6 are to set addresses on the stateless or DHCPv6. You can actually use ANY public facing IPv6 address in the pihole configuration. Click Save. com Mar 7, 2025 · DHCP The Dynamic Host Configuration Protocol (DHCP) solves this problem. Now I want to replace the Google IPV6 address with my Pi-Hole IPV6 address to resolve IPV6 DNS requests. ne… May 29, 2024 · Hallo zusammen, ich bin echt begeistert von Pi-hole, habe jedoch noch ein kleines Problem. This is making it quite hard to identify which device is sending queries, since IPv6 addresses ain't easy to memorize. If I use the router's DHCP and DHCPv6 server, then all devices behave correctly, but conditional forwarding creates a forwarder loop trying to resolve local addresses (wpad. I haven't yet configured anything else, since I want to resolve this Jul 9, 2025 · No nginx, apache2 or proxy. 83 DNS Rebind Protection Domain name exceptions: pi. For some reason the pihole lxc container is not able to obtain an IPv6 IP via dhcp. How do (if possible) customize dns for ipv6 dhcp clients? ex. E. To use Pi-hole with IPv6, you will need to configure your router to forward traffic from your IPv6 address range to the Pi-hole server. Therefore, "View" has to be changed to advanced by clicking on "Standard" in the lower left corner. Feb 11, 2020 · I know how to configure custom setting for specific dhcp clients with the "set" tag in the dnsmasq. 13 Pi-hole version is v4. 2 with a cloned lxc on the second address (with its DHCP switched off) and restart but I only see one DNS at the moment. For further details, refer to the official Pi-hole documentation. In this case, you can often set Pi-hole to be the DNS server for your network clients in the router's DHCP (or LAN) settings page, which allows all of your network clients to block ads simply by connecting to the Under DHCP, in the DHCP Server Management section click "Show options" to reveal the DHCP DNS Server section. First I turn off the IPv6 slider, then should I leave on or turn off the green sliders under Client Request Options (IA_PD and Aug 26, 2018 · Expected Behaviour: Blocking (IPv4 and IPv6) and DHCP are working well, however, in the Pi-hole dashboard clients are showing the correct hostname only for IPv4. A DHCP server will listen on the network for any hosts asking for an IP address, and the DHCP server will reply, leasing an address, with every other configuration we already discuss, to the asking machine. Under DNS Servers, enter the IPv4 and or IPv6 address of your Pi-hole host. It Dec 8, 2024 · A typical Linux box will do this (one is marked “temporary”) with the ULA and GUA: my pihole has five IPv6 addresses at any time. I ended up disabling IPv6 completed. Check the Enable box and enter your Raspi's IPv4 address here. This is new territory for me. Jan 29, 2025 · I can see that the dns ip address is correct (points to the pihole) and the ipv6 address is partially correct (first half if the static ipv6 address on the pihole the second half I dont recognise (I think this is normal behavior?)) So I decided to set up my pihole as my DHCP server so I can enable DoH or DoT later. Folgendes zur Grundeinstellung: Router: Fritzbox 7590 ISP: Telekom Pi-hole Version v4. 0. I changed my IPv6 addresses in this example from what they actually are. 8. This setup follows the official Pi-hole Unbound guide but adapts it for Pihole v6 and Docker Compose. You'd have to find a way to configure your router to stop advertising its own IPv6 as DNS server, or to advertise your Pi-hole host machine's IPv6. This is how it is configured: the Pi-hole is the primary DNS server, FRITZ!Box is the Upstream DNS-Server and the DHCP server. I only get 2 options: Stateful (DHCPv6) and Stateless (SLAAC). Jan 13, 2021 · Using PiHole with IPv6 and BT Smart Hub (or "static" IPv6) Bucking_Horn January 13, 2021, 6:23pm 3 With IPv6, clients may join a network using SLAAC, Stateful or Stateless DHCPv6. I would expect that these host names would also show in the Query Log and Dashboard summaries. Some devices seem to Feb 24, 2021 · I just switched my local DHCP over from my router to my Pihole, and I love that I can now access all my computers and containers with https://*. I've had to setup DHCP on pi-hole as my ISP router sad… Jun 28, 2020 · Do you need IPv6? If not, limit your DHCP range to one address, reserve it for the Pihole device and enable Pihole's DHCP server. Jan 28, 2023 · Hi. For OpenWRT to provide the Pihole as DNS for all local IPv6 devices, go to Interfaces >> LAN >> DHCP Server >> IPv6 Settings and add the Pihole IPv6 address to Announced DNS servers To force OpenWRT to provide ONLY Pihole (s) as DNS, we need to disable any upstream DNS. Distribute Pi-hole as DNS server via DHCP Using this configuration, all clients will get Pi-hole's IP offered as DNS server when they request a DHCP lease from your Fritz!Box. d/ custom dhcp. Currently trying the dhcp-option=6,10. local and the apple equivalent) My default router Oct 12, 2022 · Pi Hole DHCP ipv4/ipv6 is disabled and my router is doing all the work. Deactivate the IPV6 DHCP on Smart Hub 2 To be really honest I'm not comfortable with IPv6 since there is 15 years I stopped working with network but after googling a bit I found something called IPv6 address allocation mode. Home Network Layout Installing Pi-hole Pi-hole is quite easy to deploy, especially with the auto install script. If you disabled IPv6 on your router, you are not going to get an IPv6 address on your Pi. Scroll down to IPv6, and under the DHCPv6/RDNSS DNS Control section, uncheck Auto if it's enabled and enter Raspi's IPv6 address here. Feb 23, 2021 · The issue with Adguard DNS was no geo proximity. But most of my devices on my network doesn't. 3 FTL Version v4. Jan 30, 2022 · How are IPv6 addresses assigned in the first place? Is the router providing stateful DHCPv6? SLAAC addresses are generally static unless the originally generated address was taken by another device (the chances of this are practically zero). It expands on the original Pi-hole v6. Pihole, RPI4 Ports set to 53, 67, 80, 443, 547, 4711, 5335. toml, verify DHCP settings, and adjust NTP synchronization if necessary. Mar 14, 2025 · Even if you switch DHCP server duties to Pi-hole, your router will continue to send IPv6 RDNSS Router Advertisements, advertising its own IPv6 address as DNS server. my ipv4 dns server is 192. I am not using the DHCP server on my router for IPv4 or IPv6, for IPv4 DHCP is handeled by Pi-Hole, IPv6 is using SLAAC. If you’re using DHCPv6, the router/dhcp server is doling out the addresses like it does in v4, and the IP address given to you is just from a pool and has no relation to your IP address. Problem I was running everything on IPv4 so far and am now enabling IPv6 as well. Everything seems to be OK (see debug log token below), but it looks like ipv6 isn't working. lan (was using avahi and *. 3. DNS Nov 9, 2021 · What you want is configure an IPv6 ULA prefix on the router and a fixed IPv6 suffix for the the static pihole IPv6 configuration (that suffix will apply to both ULA and global addresses). So new DNS requests go to In OPNsense navigate to Settings -> General -> Networking. Ob dort ebenfalls DNS hinterlegt sind ebenfalls gerade nicht. This should work for any router as long as you can specify IPv4 and IPv6 DNS addresses in it and also disable DHCP. g. Mar 19, 2020 · Hi team When enabling the DHCP server in the PiHole, any iOS clients can't access many sites - and my Windows boxes fall back to IPv4, but iPhones and iPads won't. pi-hole. 0 Guide by incorporating: Only router as client Router Jan 22, 2023 · Expected Behaviour: Pi-hole IPv6 DNS server address should automatically be added to clients using the Enable IPv6 support (SLAAC + RA) option in settings. When I moved to my new ISP which supports IPv6, I decided to also deploy Pi-hole alongwith my docker containers. To have an IPv6 address, you will need to enable IPv6 on your router, be it DHCP6 or others. Debian GNU/Linux 12 (bookworm) RPI4, 8gb ram No Docker Actual Behaviour Apr 20, 2024 · Expected Behaviour: In router, stop DHCP server, turn off IPv6 In Pi-Hole, activate DHCP server with fast connect and IPv6 options selected Mesh wifi network should continue uninterrupted with correct reservations being applied May 16, 2025 · Maybe I'm lookin at the wrong spot FYI, your router advertises IPv4 DNS server details via the DHCP protocol: $ sudo pihole-FTL dhcp-discover Scanning all your interfaces for DHCP servers [. I had this running well, but as u/stan_qaz pointed out, many ISPs will use Prefix Delegation and it changes the prefix once a few weeks for my comcast service. That’s why I decided to set a static IPv6 address for the machine running Pi-Hole (Raspberry Pi 2). PiHole is running in a docker container, using the docker-compose script shown on the github page (also below). In the DNS servers field, enter your Pi's IP addresses Click Apply to save the change Learn how to set up Pi-Hole with IPv6 to enhance your network-wide ad-blocking capabilities. The screenshot shows the IPv6 settings in my Vodafone Ultra Hub (sorry, I don't know who the actual maker is). Enable advanced settings Some of the following settings might be visible only if advanced settings are enabled. The second address is there on my phone but I would like not to use IPv6 in my home network and i have disabled it wherever i could, however with PI-Hole i've been able to identify some Clients in my Network (mostly my Chromecast) that are sending out IPv6 DNS requests and PI-Hole is currently resolving those requests. Is it possible to also resolve IPv6 addresses in a similar way? I was able to do it with DHCPv6 (the " Enable IPv6 support (SLAAC + RA)" option) but I read here: Option "Enable IPv6 Guidance to configure IPv6 DHCP and DNS on Pi-hole Raspberry Pi setup Free Technical prompt for ChatGPT, Gemini, and Claude. hole to work with IPv6, as well as it does with IPv4. . 8 or 8. 23,10. Sep 3, 2024 · Hello everyone, I recently installed Pi-hole on my home network, but I've encountered some issues and have additional questions regarding the optimal configuration. Präfix, täglich wechselnd, was man so liest) weiß ich hier auf der Arbeit gerade nicht. 2 And most likely the router advertises IPv6 DNS details via IPv6 RA (Router Advertisement): $ rdisc6 eth0 [. hole lan IPv6 Settings: Odroid C2 OS: DietPi v. General IPv6 setting information, please refer to [IPv6] How to set up IPv6 in ASUS Router? 2. For years I have had native IPv6 connectivity and PiHole is set up as the DHCP server so everything works well. In Sep 21, 2023 · So I decided to disable DHCP, DHCPv6 and RA, and use pihole DHCP Server with Enable IPv6 support (SLAAC + RA) option. Only the latter is similar to DHCP for IPv4, where a DHCP server assigns an address to a client requesting one. All the FRITZ!Box settings are noted in german, I may update this later to the correct english setting names. GitHub Gist: instantly share code, notes, and snippets. I note that the clients get the PiHole's IPv4 and V6 addresses for DNS Feb 18, 2024 · On my desktop computer running windows 11, I expect that both dns servers are pointing to my pihole, but this isnt the case. 1. The DHCP is correctly working for the IPv4, assigning the correct gateway and broadcasting itself as the DNS server, but for IPv6 I am experiencing a strange Apr 6, 2021 · Expected Behaviour: I've set pihole as the DHCP server, and I see the IPv4 address and associated hostname being shown in the web interface. Feb 20, 2025 · Ensure your DNS settings are correctly configured in pihole. Dec 17, 2022 · I can more-or-less get IPv6 up and running and force all DNS traffic through the PiHole (which requires NAT and Block rules on the OpnSense - otherwise any host with IPv6 turned on just bypassed the PiHole) Feb 25, 2025 · To set a static IP ( 192. Make sure the subnet prefix used for /64 assignments is also static or define one to be sure. You can assign a static IPv6 address on the host machine of pihole with dhcpcd5 by adding static ip6_address=<address_of_choice> to /etc/dhcpcd. Then you can add the pi-hole's ULA address (should be ULA prefix + subnet prefix + static suffix, easiest is to Apr 3, 2024 · ipv6 on docker-pihole. 1 Einstellungen der FB: Internet -> Zugangsdaten -> IPv6 -> Aktiviert (Native IPv4 Anbindung verwenden) Internet -> Zugangsdaten -> DNS-Server May 10, 2018 · Firstly, my debug token is: qahmszncoe I seem to be getting IPv6 addresses assigned to my devices, but not IPv4 addresses. I'm wondering under what circumstances should I switch it on? Apr 15, 2024 · Hi - I just want to check that I've understood correctly what to do about IPv6 before switching over to the PiHole DHCP server. ipv4 = dhcp-host=mac address,"d… May 7, 2020 · Expected Behaviour: To filter using IPv6 without using Pi-hole as DHCP, but my router Actual Behaviour: under IPv4 was working, but since IPv6 was activated, it doesn't anymore Debug Token: https://tricorder. 4 Web Interface Version v4. conf file. Expect to see IP's issued & displayed from Pihole DHCP but they are not showing. 4. e. x issues, built from the ground up to address repetitive problems seen in r/pihole and official Discourse threads. 249 (the correct address) but the ipv6 address given by the piholes dhcp server is pointing to my router, not the pi. hole's DHCP support IPv6 with only a local-link address? And, since it can't, why can't we provide a Unique Local Addresses prefix to use, until an IPv6 provider IPv6 prefix is available? Please improve the IPv6 functionality of the web interface, to allow the pi. How *DID* I got IPv6 working? [Write up] This is a follow up to the posts I've made in the past 3 years trying to get IPv6 working, and I would like to do a write up on this, both to help our future friends setting up pi-hole and to document this. for Netgear routers this option is in the LAN Setup section of the Advanced → Advanced → IPv6 settings page. Jun 13, 2018 · So long as Pihole is not configured to issue IPv6 addresses, the only thing the IPv6 address is used for is to verify you have IPv6 enabled. for the pihole ethernet interface : sudo nmcli -p connection show sudo nmcli con mod "Wired Oct 18, 2016 · Click Edit Select the IPv4 Settings or IPv6 Settings tab If the selected method is Automatic (DHCP), open the dropdown and select Automatic (DHCP) addresses only instead. The router is acting as DHCP Server and Pi-Hole does DNS only. If you want Pi-hole to handle DHCP, additional configuration is needed. Pi-hole läuft bei mir auf einem Raspberry Pi 4 Direkt per LAN am Speedport Router DHCP am Router deaktiviert und in Pi-hole aktiviert Daten kommen sauber an, blocken ist erfolgreich Nur die Clients werden teilweise nicht mit Namen angezeigt, obwohl ich diese unter Clients, Local DNS und DHCP mit Namen Setting up DHCP for Docker Pi-holeDocker DHCP and Network Modes Docker runs in a separate network by default called a docker bridge network, which makes DHCP want to serve addresses to that network and not your LAN network where you probably want it. No option to set Starlink router ports. Actual Behaviour: But the ipv6 reverse dns address is being shown rather than host name Is there a way to have a host name that's associated with the ipv4 MAC I assume this because most ISP’s issue ipv6 via DHCPv6 w/ prefix delegation which passes a prefix and the device generates the rest of the address from there. May 15, 2025 · When running Pi-hole with DHCPv6 enabled (FTLCONF_dhcp_ipv6=true), it's impossible to override the IPv6 DNS server address distributed to clients. IPv6 names are not resolving. You can find more information about how to do this in the Pi-hole documentation. Uncheck Allow DNS server list to the overridden by DHCP/PPP on WAN. What's the difference of setting up Pi-hole DNS in WAN and in LAN of asus router? It actually doens't matter for the asus routers. The router provides Pi-Hole DNS Server IPv4 and IPv6 to its leases. I have disabled DHCPv4 in the router settings and set up Pi-hole as my DHCP v4 server. 1. ] dns-server: 10. I have disabled both DHCP and DHCPv6 on my router and enabled the DHCP server on the PiHole settings, along with the "Enable additional IPv6 support (SLAAC + RA)". I learned during Nov 5, 2023 · Short version Check the “Enable IPv6 support (SLAAC + RA)” in the Pi-hole Settings → DHCP Enable IPv6 on your router Set your router to tell clients to use Auto Config for LAN. How to stop PI-Hole from resolving IPv6 requests completely? Jan 15, 2023 · Hi, I am having a bit special setup, I run: pihole on debian in an lxc container on proxmox I don't use the dhcp server functionality Apart from that everything is pretty standard and running well since years?, I guess. Aug 16, 2023 · Why can't the Pi. And everything started to log in pihole! Oct 25, 2020 · The primary DNS was a IPV6 address. Network and Hardware Router: Fritzbox 7390 Firmware: 06. Block other DNS servers (optional) Some clients have hardcoded DNS settings. The only issue is that the clients will show up in logs with the IPv6 reverse look up name that my ISP generates so it's sometimes difficult to tell which client is doing what. The host system has ipv6 enabled, and seemingly functioning correctly. iPhone and Mac bypassing Pi-hole: I noticed that my iPhone can still access blocked domains despite using Pi-hole. So first of all, IPv4 and v6 is totally different. This document details why Docker Pi-hole DHCP is different from normal Pi-hole and how to fix the problem. 2 ) using Network Manage (CLI) do the following - Set a static IP for your pihole using the 'network manager' (in the case of Debian Bookworm) via the pihole SSH interface (using a router directed ip address to start with, before disabling the router DHCP server). conf. After some research, it seems the problem is related to the use of an IPv6 DNS server that my iPhone uses instead Oct 16, 2018 · DHCP Server IPv4 eingeschaltet, dort dabei DNS auf den Pi-Hole DHCP Server IPv6 deaktiviert ob die Box selbst für´s www von der Telekom IPv6 zugewiesen bekommt (inkl. 2. knnj hhfgnwl loa cjbb uohhh tor jikz vvriw udtulpe fkhiex swhs xtxi qjtyd quy zdlgn