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 S010660beb41793b0.wp.shawcable.net is not the root of its zone.
Instead, try zone transfer on wp.shawcable.net .
Instead, try zone transfer on wp.shawcable.net .