_F5323B74B12F9B131E2A2B56B149EFA3.tigo.com.bo 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 _F5323B74B12F9B131E2A2B56B149EFA3.tigo.com.bo is not the root of its zone.
Instead, try zone transfer on comodoca.com .