Definition
A key-value parameter carried in SVCB or HTTPS RDATA, such as alpn, port, ipv4hint, ipv6hint, ech, or mandatory. IANA maintains the parameter-key registry.
A key-value parameter carried in SVCB or HTTPS RDATA, such as alpn, port, ipv4hint, ipv6hint, ech, or mandatory. IANA maintains the parameter-key registry.