fgv21iaf8htvajvks7h0p9tn4h4gim0h.mylib.eu 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 fgv21iaf8htvajvks7h0p9tn4h4gim0h.mylib.eu is not the root of its zone.
Instead, try zone transfer on mylib.eu .