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 0.0.0.0.0.0.0.0.1.0.0.0.0.0.0.0.1.e.4.0.1.1.0.4.0.0.9.1.0.0.6.2.bc.googleusercontent.com is not the root of its zone.
Instead, try zone transfer on googleusercontent.com .
Instead, try zone transfer on googleusercontent.com .