Changes since SOA version
IXFR is a zone transfer request that returns changes since a specific SOA version. Enter the SOA version to request changes since then.
Not an apex domain
The domain _44259fc5651d93db234f36253b57392e.voicearchive.com is not the root of its zone.
Instead, try zone transfer on fbnrgqtmtt.acm-validations.aws .
Instead, try zone transfer on fbnrgqtmtt.acm-validations.aws .