DNS Service

Local DNS resolution, upstream forwarding, and record management.

Related: DHCP Config | NFS Service

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Local DNS

PxeLab has a built-in DNS server supporting:

• Upstream forwarding — Forward unmatched queries to upstream DNS
• Local resolution — A / AAAA / CNAME records
• Subnet-aware — Return server IP based on client source subnet
• Auto-records — Auto-create @ A record and server name A record on startup

Config	Default	Description
Port	53	UDP
Local domain	pxelab.local	Suffix domain
Upstream DNS	System default	Forward target

Web UI: Service Config → DNS

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DNS Record Management

Manage DNS records via Web UI or API:

GET    /api/v1/dns/records          # List all records
POST   /api/v1/dns/records          # Create record
GET    /api/v1/dns/records/{id}     # Get single record
PUT    /api/v1/dns/records/{id}     # Update record
DELETE /api/v1/dns/records/{id}     # Delete record

Supported record types: A, AAAA, CNAME