3.  Zone Enumeration 4.  Zone Enumeration II 5.  Zone Enumeration III 6.  Exposure of Contents 7.  Zone Size 8.  Single Method 9.  Empty Non-terminals 10.  Prevention of Precomputed Dictionary Attacks 11.  DNSSEC-Adoption and Zone-Growth Relationship 12.  Non-overlap of denial records with possible zone records 13.  Exposure of Private Keys 14.  Minimisation of Zone Signing Cost 15.  Minimisation of Asymmetry (a) 16.  Minimisation of Client Complexity (a) 17.  Completeness 18.  Purity of Namespace 19.  Replay Attacks 20.  Compatibility with NSEC 21.  Compatibility with NSEC II 22.  Compatibility with NSEC III (a) 23.  Coexistence with NSEC 24.  Coexistence with NSEC II 25.  Coexistence with NSEC III 26.  Allow Partially Signed Zones (d) 27.  Protocol Design
3.  Zone Enumeration             (b)           A proposal exists that reconciles these two, or it is obvious they can be, or they are unrelated
4.  Zone Enumeration II                     (b)           No proposal exists to reconcile these two, nor is it obvious they can be
5.  Zone Enumeration III               (b)           These two cannot be reconciled
6.  Exposure of Contents             (b)           The left requirement implies the right one
7.  Zone Size                
8.  Single Method        
9.  Empty Non-terminals              
10.  Prevention of Precomputed Dictionary Attacks               (b)         (a) Since this is expressed as a minimisation, it is always possible to satisfy
11.  DNSSEC-Adoption and Zone-Growth Relationship         (b) Although this is technically a problem, the probabilities involved are astronomically low
12.  Non-overlap of denial records with possible zone records         (d) 26 is actually the same as 11. Oops.
13.  Exposure of Private Keys        
14.  Minimisation of Zone Signing Cost            
15.  Minimisation of Asymmetry (a)        
16.  Minimisation of Client Complexity (a)        
17.  Completeness            
18.  Purity of Namespace                
19.  Replay Attacks              
20.  Compatibility with NSEC              
21.  Compatibility with NSEC II              
22.  Compatibility with NSEC III (a)      
23.  Coexistence with NSEC
24.  Coexistence with NSEC II      
25.  Coexistence with NSEC III      
26.  Allow Partially Signed Zones (d)
27.  Protocol Design