#1

OSNET Wireless

#2

PSINet, Inc.

#3

PSINet, Inc.

#4

OSNET Wireless

#5

OSNET Wireless

#6

OSNET Wireless

#7

OSNET Wireless

#8

OSNET Wireless

#9

TS Network Inc.

#10

FiberX

#11

OSNET Wireless

#12

FiberX Inc.

#13

Satell SJ Net

#14

Puerto Rico Fiber Network Inc

#15

FiberX

#16

SMARTNET LLC

#17

LogicWeb Inc.

#18

PSINet, Inc.

#19

PSINet, Inc.

#20

TUCEL PUERTO RICO LLC

#21

RM COMMUNICATIONS, INC.

#22

SMARTNET LLC

#23

SMARTNET LLC

#24

CONEX

#25

OSNET Wireless

#26

OSNET Wireless

#27

OSNET Wireless

#28

OSNET Wireless

#29

OSNET Wireless

#30

Wireless Network

#31

FiberX

#32

FiberX

#33

FiberX

#34

KsXpress.Net

#35

FiberX

#36

OSNET Wireless

#37

Skynet Wireless

#38

ONNET

#39

OSNET Wireless