ipn-nl-1422dr-38-asw09.asw.opsx.nl 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 ipn-nl-1422dr-38-asw09.asw.opsx.nl is not the root of its zone.
Instead, try zone transfer on asw.opsx.nl .