Advertised prefixes smaller than registry allocations (per /8 block)
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   2:3946      5:7283     24:5103     31:4847     37:6128     41:5664   
  46:6965     50:3591     58:2        59:1        61:9        62:4022   
  63:2376     64:9372     65:3754     66:8260     67:5565     68:2457   
  69:6056     70:5643     71:1142     72:5016     74:5027     75:2299   
  76:2592     77:3978     78:3107     79:2435     80:3080     81:2982   
  82:5250     83:2021     84:2994     85:5595     86:1372     87:4042   
  88:1922     89:6196     90:1424     91:12145    92:3891     93:3872   
  94:6068     95:6700     96:2164     97:580      98:1754     99:1180   
 100:93      102:6047    103:9       105:2453    107:3965    108:2063   
 109:4953    113:18      114:6       116:4       120:3       121:1      
 122:2       124:3       133:10      173:5526    174:3753    175:2      
 176:5703    177:8456    178:5864    179:3652    181:5613    184:4408   
 185:25449   186:8753    187:7470    188:6745    189:6718    190:11515  
 191:2589    197:4018    199:70      200:273     201:8234    202:103    
 203:28      204:51      205:1       206:62      207:81      208:5064   
 209:6459    210:4       211:5       212:6373    213:5351    216:8691   
 217:4813    219:1       222:2      
