51-159-205-183.lb.fr-par.scw.cloud 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 51-159-205-183.lb.fr-par.scw.cloud is not the root of its zone.
Instead, try zone transfer on lb.fr-par.scw.cloud .