Support for SVCB and HTTPS DNS types (for HTTP/3)
Bind9 and PowerDNS are supporting SVCB and HTTPS types in the last years.
- Bind9 -> from 9.16.21 (minimum: Ubuntu Jammy)
- PowerDNS -> from 4.4.x (minimum: Ubuntu Jammy) Nginx is supporting HTTP/3 in the last mainline versions (will be default in stable in weeks or months).
https://forum.howtoforge.com/threads/support-for-svcb-and-https-dns-types-for-http-3.91390/