> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.laposta.org/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.laposta.org/_mcp/server.

# Configuring authentication at Mijndomein

> Add the Laposta DNS records to your domain at Mijndomein.

You can read which records you need to add in [Authentication with your domain provider](/authenticatie-instellen-bij-je-domeinprovider#which-records-to-add).

1. Log in to [Mijndomein](https://auth.mijndomein.nl/login). This will take you to ‘Mijn producten’ (My products).
2. Click the arrow next to your domain and select ‘Beheren’ (Manage).
3. Select ‘DNS instellen’ (Configure DNS).
4. At the bottom, enter the two Laposta records, as well as the DMARC record (TXT) if Laposta indicates this.
5. Click ‘Opslaan’ (Save).

Mijndomein explains the DNS screen in its own guide [DNS instellen](https://mijndomein.zendesk.com/hc/nl/articles/8662529546769-DNS-Instellen) (Configure DNS).

Once you have added the records, [activate the authentication in Laposta](/authenticatie-instellen-bij-je-domeinprovider#activating-authentication-in-laposta).