Technitium DNS Server

Client	Queries
127.0.0.1	100
::1	10

Domain	Hits
example.com	10

Domain	Hits
blocked.example.com	10

Server Domain

Web Service Port

DNS Server Local Addresses

To apply web service port and DNS Server local address changes, you need to manually restart the main service.

Prefer IPv6

Use this option only if this DNS server has native IPv6 Internet access. DNS Server will use IPv6 for querying whenever possible with this option enabled.

Log All Queries

Use this option to log every query received by this DNS Server and the corresponding response answers into the log file. Enabling this option will significantly increase the log file size. Error and audit logs are enabled by default.

Allow Recursion

Allow Recursion Only For Private Networks

Enabling recursion will allow this DNS server to resolve any domain and act as a general purpose DNS server. Disable this option if you wish this server to act only as authoritative name server for the configured zones. Enable recursion only for private networks option if you do not what the DNS server to support recursion over Internet but want to support it on private networks.

Block List URLs

Quick Add

Enter block list URL one below another in the above text field or use the Quick Add list to add known block list URLs.

DNS Server will use the data returned by the block list URLs to update the blocked zone automatically every 24 hours. The expected file format is standard hosts file format or plain text file containing list of domains to block.

Help: Blocking Internet Ads Using DNS Sinkhole

Network Proxy

No Proxy (default)

HTTP Proxy

SOCKS5 Proxy

Proxy Address

Proxy Port

Username

Password

When proxy server is configured, DNS Server will use it for all outbound network requests.

Forwarders

Quick Select

Enter forwarder DNS Server IP addresses or URLs one below another in above text field or use the Quick Select list to select desired forwarder.

Forwarder Protocol

DNS-over-UDP (default)

DNS-over-TCP

DNS-over-TLS

DNS-over-HTTPS

DNS-over-HTTPS (JSON)

Select a protocol that this DNS server must use to query the forwarders specified above.

Forwarders are DNS servers which this DNS Server should use to resolve recursive queries. If no forwarders are configured then this DNS server will use preconfigured ROOT SERVERS to perform recursive resolution.

Help: Configuring DNS Server For Privacy & Security