Advertised prefixes smaller than registry allocations (per /8 block)
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   4:14        6:11        8:143       9:1        12:3464     13:44     
  15:85       16:16       17:42       18:16       20:143      24:1984   
  25:2        32:112      33:4        34:8        38:473      40:179    
  41:519      43:17       44:2        47:55       52:13       53:1      
  55:113      56:9        57:110      58:693      59:724      60:554    
  61:1548     62:1596     63:2851     64:4747     65:3493     66:5707   
  67:1875     68:1943     69:3286     70:1120     71:341      72:2642   
  73:31       74:1841     75:595      76:354      77:703      78:539    
  79:144      80:1295     81:1137     82:993      83:598      84:748    
  85:1280     86:481      87:912      88:473      89:1662     90:46     
  92:71       93:2        96:7        97:27       98:50       99:9      
 114:2       115:2       116:644     117:354     118:297     119:163    
 121:668     122:1155    123:538     124:1154    125:1701    128:462    
 129:435     130:255     131:538     132:126     133:30      134:333    
 135:67      136:231     137:191     138:276     139:193     140:694    
 141:277     142:759     143:385     144:546     145:128     146:499    
 147:269     148:785     149:347     150:200     151:228     152:166    
 153:228     154:16      155:445     156:353     157:358     158:289    
 159:356     160:301     161:211     162:316     163:320     164:686    
 165:828     166:535     167:476     168:863     169:191     170:804    
 171:70      172:4       186:1       189:393     190:2399    192:16     
 196:1       198:17      199:15      200:66      201:2575    202:37     
 203:72      204:106     205:22      206:32      207:84      208:3624   
 209:4718    210:3869    211:2062    212:1883    213:2407    216:5735   
 217:1736    218:677     219:724     220:1602    221:592     222:728    

