6d83d3c4203af4688c28c7720e088aed.85a576764b697cb8b0508e14fcef7daf.comodoca.com 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 6d83d3c4203af4688c28c7720e088aed.85a576764b697cb8b0508e14fcef7daf.comodoca.com is not the root of its zone.
Instead, try zone transfer on comodoca.com .