203-129-29-36.cust.aussiebb.net IXFR zone transfer

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 203-129-29-36.cust.aussiebb.net is not the root of its zone.
Instead, try zone transfer on aussiebb.net .