[bewaretheirs]

ECDSA is available in DNSSEC, and there is a slow migration to ECC in progress; see https://stats.dnssec-tools.org/#/?dnssec_param_tab=0

The .EDU, .NET, and .COM zones were recently migrated from RSA to ECDSA (DNSSEC algorithm 13); see, for instance: https://lists.dns-oarc.net/pipermail/dns-operations/2023-Dec...

Anyone newly enabling DNSSEC on their zone should probably use ECDSA.