Advertised prefixes smaller than registry allocations (per /8 block)
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   1:7         2:2195      5:6424     14:24       24:4810     27:4      
  31:4264     37:6060     41:4904     46:7039     49:2        50:3245   
  58:18       59:10       61:23       62:3837     63:2360     64:7446   
  65:2827     66:6581     67:4595     68:2180     69:5194     70:2297   
  71:1167     72:4500     74:3958     75:2014     76:943      77:3649   
  78:2779     79:2321     80:2917     81:2718     82:4095     83:1958   
  84:2785     85:5095     86:1364     87:3395     88:1845     89:5867   
  90:1565     91:11810    92:3913     93:3814     94:5651     95:6349   
  96:2134     97:535      98:1713     99:934     100:93      101:18     
 102:4577    103:15      105:890     107:3609    108:1853    109:5070   
 110:2       112:10      113:2       114:14      115:5       116:1      
 117:5       118:5       119:3       120:3       121:23      122:9      
 123:1       124:6       125:26      173:5417    174:2117    175:9      
 176:5332    177:6643    178:5395    179:3003    180:5       181:4992   
 182:26      183:5       184:3277    185:24835   186:6723    187:5928   
 188:6151    189:5682    190:10895   191:1913    197:3522    199:1      
 200:27      201:7629    202:3       203:43      204:2       205:1      
 206:2       207:1       208:4921    209:6040    210:140     211:118    
 212:5794    213:4952    216:7864    217:4258    218:19      219:1      
 220:22      221:4       222:15      223:42     
