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 35jo0ikjp1gs0quo12c8761us2rhrf2q.rs.eserver.net is not the root of its zone.
Instead, try zone transfer on rs.eserver.net .
Instead, try zone transfer on rs.eserver.net .