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 bji196ch0.email.eu-madrid-2.oci.oraclecloud.eu is not the root of its zone.
Instead, try zone transfer on eu-madrid-2.oci.oraclecloud.eu .
Instead, try zone transfer on eu-madrid-2.oci.oraclecloud.eu .