_dc-mx.b7939f21917e.kenic.ke. 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 _dc-mx.b7939f21917e.kenic.ke. is not the root of its zone.
Instead, try zone transfer on kenic.ke .