62-101-74-251.ip.fastwebnet.it 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 62-101-74-251.ip.fastwebnet.it is not the root of its zone.
Instead, try zone transfer on ip.fastwebnet.it .