OCN 928G · Ethernet Exchange Carrier
CENX Inc COLD
Total blocks
0
Recent (18 mo)
0
Medium
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Old
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Area codes
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States
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Address
22 Green Bay Rd, Suite 201
Winnetka, IL 60093-4049
22 Green Bay Rd, Suite 201
Winnetka, IL 60093-4049
Several years old. Contact the number directly.
CENX Inc issued these blocks several years ago. Customers swap carriers every few years, so CENX Inc probably no longer holds them. Try calling any number you're interested in. If a person answers, you've found the current owner and can negotiate with them.
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