Public STLS Summary Report CIDR Blocks Listed for Transfer Quantity Block Size 1 /13 1 /20 1 /21 2 /23s 3 /24s Blocks Listed As Needed (in /24 equivalents) Organization 1: 1032 /24s Organization 2: 64 /24s Organization 3: 192 /24s Organization 4: 2 /24s Organization 5: 8 /24s Organization 6: 2 /24s Organization 7: 1 /24 Organization 8: 24 /24s Organization 9: 8 /24s Organization 10: 4 /24s Organization 11: 1 /24 Organization 12: 1 /24 Organization 13: 16 /24s Organization 14: 1 /24 Organization 15: 3 /24s Organization 16: 1 /24 Organization 17: 128 /24s Organization 18: 16 /24s Organization 19: 1 /24 Organization 20: 4 /24s Organization 21: 16 /24s Organization 22: 16 /24s Organization 23: 4 /24s Organization 24: 16 /24s Organization 25: 1 /24 Organization 26: 1 /24 Organization 27: 2 /24s Organization 28: 16 /24s Current number of facilitators: 29