08c491a81bd32bebe889eb7322642507.9672b763c1699ec53605a8e89c6958ca.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 08c491a81bd32bebe889eb7322642507.9672b763c1699ec53605a8e89c6958ca.comodoca.com is not the root of its zone.
Instead, try zone transfer on comodoca.com .