Advertised prefixes smaller than registry allocations (per /8 block)
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   1:21        2:1326      5:3770     14:40       24:4311     27:31     
  31:2656     37:4430     39:1        41:3715     42:1        43:2      
  46:4540     50:2184     58:60       59:13       61:78       62:2647   
  63:2365     64:6720     65:3079     66:6548     67:3905     68:2846   
  69:4786     70:2666     71:1371     72:3933     74:4224     75:838    
  76:801      77:2312     78:2446     79:2666     80:2119     81:1938   
  82:1510     83:1182     84:1725     85:3261     86:740      87:2279   
  88:1363     89:3528     90:696      91:9918     92:2171     93:3189   
  94:3694     95:4537     96:1751     97:563      98:1335     99:318    
 100:209     102:292     103:23      105:283     106:23      107:2555   
 108:1172    109:4093    110:6       112:13      113:4       114:15     
 115:36      116:7       117:28      118:7       119:10      121:58     
 122:34      123:3       124:46      125:94      133:5       173:3610   
 174:1717    175:22      176:3333    177:5453    178:3496    179:1723   
 180:31      181:2736    182:3       183:4       184:2363    185:17118  
 186:4884    187:3107    188:4518    189:2717    190:9273    191:1797   
 197:1800    200:14      201:5910    202:47      203:122     204:7      
 205:3       206:10      207:6       208:4611    209:4696    210:449    
 211:443     212:3803    213:3801    216:6806    217:2777    218:36     
 219:5       220:48      221:8       222:25      223:3      
