a79-168-99-135.cpe.netcabo.pt 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 a79-168-99-135.cpe.netcabo.pt is not the root of its zone.
Instead, try zone transfer on cpe.netcabo.pt .