Network/Services/DNS

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Revision as of 14:43, 4 August 2023 by R3boot (talk | contribs) (Created page with "= Summary = We offer both internal and external DNS zones. The internal zones are mostly free-to-use, but the external dns zones are managed via the bofh team. = Available zones = == Internal == * vm.nurd.space * lan.nurd.space * dhcp.nurd.space == External == * nurdspace.nl * nurd.space = Architecture = == Internal DNS == * Internal zones are managed using IPAM and are served using powerdns * On nurdservices, a bind instance transfers zones from ipam == External DNS...")
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Summary

We offer both internal and external DNS zones. The internal zones are mostly free-to-use, but the external dns zones are managed via the bofh team.

Available zones

Internal

  • vm.nurd.space
  • lan.nurd.space
  • dhcp.nurd.space

External

  • nurdspace.nl
  • nurd.space

Architecture

Internal DNS

  • Internal zones are managed using IPAM and are served using powerdns
  • On nurdservices, a bind instance transfers zones from ipam

External DNS

  • Zones are managed and hosted using NSD on extdns.vm.nurd.space
  • Two externally hosted nameservers are configured as secondaries

Management

internal zones

Go to https://ipam.vm.nurd.space/ and manage your dns entries. Wait for the zonetransfer to complete before trying this

external zones

Edit /etc/nsd/zones/db.<yourdomain>, and dont forget to update the serial. Next, run nsd-control reload. The secondaries will receive a notification and pull the updated zones.