_6688ddb13f65ab80e1ed7c68d1c8b8ee.qxcwttcyyb.acm-validations.aws AXFR zone transfer

Not an apex domain The domain _6688ddb13f65ab80e1ed7c68d1c8b8ee.qxcwttcyyb.acm-validations.aws is not the root of its zone.
Instead, try zone transfer on qxcwttcyyb.acm-validations.aws .