Advertised prefixes smaller than registry allocations (per /8 block)
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   2:1873      5:4964     24:4331     31:2946     37:5023     41:4441   
  46:5594     50:2616     59:1        61:2        62:2871     63:2630   
  64:6903     65:3145     66:6778     67:4109     68:2855     69:5534   
  70:2787     71:1548     72:4687     73:2        74:4104     75:1742   
  76:956      77:2914     78:4377     79:2867     80:2564     81:2457   
  82:1853     83:1512     84:2027     85:4983     86:777      87:2742   
  88:3640     89:4088     90:963      91:11028    92:2706     93:3332   
  94:4306     95:6416     96:2187     97:526      98:1378     99:1150   
 100:215     102:1109    103:16      105:489     107:2812    108:1224   
 109:4429    111:1       125:23      173:4150    174:1818    176:4106   
 177:7119    178:3914    179:2156    181:2917    184:3625    185:19812  
 186:5684    187:4421    188:5058    189:3705    190:9887    191:2352   
 197:2312    201:6600    202:5       203:104     205:1       208:4728   
 209:5003    210:3       212:4321    213:4184    216:6923    217:3195   
 220:2      
