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 webglobe-10-92.mkt.smartemailing-mta.com is not the root of its zone.
Instead, try zone transfer on smartemailing-mta.com .
Instead, try zone transfer on smartemailing-mta.com .