net/data/name_constraints_unittest/registeredid-excluded.pem

    0:d=0  hl=2 l=   9 cons: SEQUENCE          
    2:d=1  hl=2 l=   7 cons:  cont [ 1 ]        
    4:d=2  hl=2 l=   5 cons:   SEQUENCE          
    6:d=3  hl=2 l=   3 prim:    cont [ 8 ]        
-----BEGIN NAME CONSTRAINTS-----
MAmhBzAFiAMqAwQ=
-----END NAME CONSTRAINTS-----