- CronJob syncs phpIPAM hosts → Technitium DNS (A + PTR records) every 15min
- Queries phpIPAM MySQL directly for named hosts, pushes to Technitium API
- Covers 192.168.1.0/24 LAN (TP-Link DHCP, not Kea-managed)
- Kea DDNS configured on pfSense for 10.0.10.0/24 + 10.0.20.0/24 subnets
- Technitium zones accept dynamic updates from pfSense IPs (10.0.20.1, 10.0.10.1)
- 5 reverse DNS zones created (10.0.10, 20.0.10, 1.168.192, 2.3.10, 0.168.192)
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Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>