c410c47eed72e7254933ffc0dfa7d9b2.949348570bfc089b92bfea8668b92db3.75ffef3c2256b1c.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 c410c47eed72e7254933ffc0dfa7d9b2.949348570bfc089b92bfea8668b92db3.75ffef3c2256b1c.comodoca.com is not the root of its zone.
Instead, try zone transfer on comodoca.com .