[GH-ISSUE #668] Add DNS hostnames on routed networks via ARP/NDP #1068

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opened 2026-08-05 00:41:04 -04:00 by saavagebueno · 0 comments
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Originally created by @renne on GitHub (Feb 1, 2023).
Original GitHub issue: https://github.com/netbirdio/netbird/issues/668

Is your feature request related to a problem? Please describe.
In case Netbird is used to route networks it is a tedious task to add all hostnames in the subnet to DNS.

Describe the solution you'd like
Netbird should use ARP/NDP to detect hostnames in a subnet and add them to the internal DNS.

Describe alternatives you've considered
Developing additional tools which scan the network and feed hostnames into a DNS server.
These are time-consuming custom solutions. A generic solution within Netbird would be much better.

Originally created by @renne on GitHub (Feb 1, 2023). Original GitHub issue: https://github.com/netbirdio/netbird/issues/668 **Is your feature request related to a problem? Please describe.** In case Netbird is used to route networks it is a tedious task to add all hostnames in the subnet to DNS. **Describe the solution you'd like** Netbird should use ARP/NDP to detect hostnames in a subnet and add them to the internal DNS. **Describe alternatives you've considered** Developing additional tools which scan the network and feed hostnames into a DNS server. These are time-consuming custom solutions. A generic solution within Netbird would be much better.
saavagebueno added the enhancementfeature-requestclient labels 2026-08-05 00:41:04 -04:00
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Reference: DYNR/netbird#1068