Pi-hole not working

Hello! I installed Pihole through Armpibian on an Orange Pi 3 Lts. It configured everything that could be configured, including adding pi-hole DHCP server. Nothing has changed, the ads sound the same as before installation.

https://tricorder.pi-hole.net/MupClhhL

Your Pi-hole is configured to listen on wlan0 interface, which has no active connection. There is an active connection on the eth0 interface.

*** [ DIAGNOSING ]: Networking
[✗] No IPv4 address(es) found on the wlan0 interface.

*** [ DIAGNOSING ]: Name resolution (IPv4) using a random blocked domain and a known ad-serving domain
[✓] xxxvideo4all.blogspot.com.mt is 0.0.0.0 on lo (127.0.0.1)
[✓] xxxvideo4all.blogspot.com.mt is 0.0.0.0 on eth0 (192.168.1.175)
[✓] No IPv4 address available on wlan0
[✗] Failed to resolve doubleclick.com via a remote, public DNS server (8.8.8.8)

*** [ DIAGNOSING ]: Setup variables
    PIHOLE_INTERFACE=wlan0

Run pihole -r and select the reconfigure option to set up Pi-hyole on the active interface and IP.

I changed from wlan to eth without any effect.
https://tricorder.pi-hole.net/XmbiTBN1/

Your router advertieses itself next to Pi-hole as DNS server. Clients will bypass Pi-hole with this configuration. You need to set Pi-hole as the only DNS server.

   * Received 300 bytes from eth0:192.168.1.100
     Offered IP address: 192.168.1.175
     Server IP address: 192.168.1.100
     Relay-agent IP address: N/A
     BOOTP server: (empty)
     BOOTP file: (empty)
     DHCP options:
      Message type: DHCPOFFER (2)
      server-identifier: 192.168.1.100
      lease-time: 86400 ( 1d )
      renewal-time: 43200 ( 12h )
      rebinding-time: 75600 ( 21h )
      netmask: 255.255.255.0
      broadcast: 192.168.1.255
      wpad-server: "
"
      dns-server: 192.168.1.175
      dns-server: 192.168.1.100

Additionally, your Pi device is not able to reach a public DNS server. Do you have firewall in place?

*** [ DIAGNOSING ]: Operating system
[i] Distro: Debian
[i] Version: 11
[✗] dig return code: 9
[✗] dig response: ;; connection timed out; no servers could be reached
[✗] Error: dig command failed - Unable to check OS

Your /etc/resovl.conf contains the IP of your router, of Pi-hole and an global IPv6. It's advisable to set a known working public DNS server there - at least until you fixed all the other issues.

This topic was automatically closed 21 days after the last reply. New replies are no longer allowed.