_1142253fdf0a64ca3275f75be603a05a.oi.com.br 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 _1142253fdf0a64ca3275f75be603a05a.oi.com.br is not the root of its zone.
Instead, try zone transfer on xlfgrmvvlj.acm-validations.aws .