Mullvad DNS is the public DNS service from Mullvad, a Swedish privacy-focused VPN provider. It offers DNS resolution over secure protocols (DNS-over-HTTPS and DNS-over-TLS) to protect user queries from eavesdropping. The service can be used by anyone and is intended for increased privacy when not on VPN. It includes optional content blocking: specific hostnames implement filters for ads, malware, and adult content. Mullvad DNS uses an anycast network so queries are routed to geographically nearest servers. The DNS page lists the DNS server hostnames and IP addresses. Mullvad does not mention any corporate details on the DNS page.