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 dtsqm3f9t7bo75dkdb1qogff5o5tm25j.carlog.dk is not the root of its zone.
Instead, try zone transfer on carlog.dk .
Instead, try zone transfer on carlog.dk .