Not an apex domain
The domain 0369324CD46BCFE6106399659F29F0F8.33D033C6D99B8C58CEB4419A9F19CFAD.55EyFWC55lV4YL35neQ6.sectigo.com is not the root of its zone.
Instead, try zone transfer on sectigo.com .
Instead, try zone transfer on sectigo.com .