174-47-44-151.static.ctl.one 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 174-47-44-151.static.ctl.one is not the root of its zone.
Instead, try zone transfer on ctl.one .