Company | Now Known As | Street Address | Customer Contact No. |
---|---|---|---|
Xchange Telecom LLC | 220 36th Street, Bldg.2 Suite AA Brooklyn, NY 11232 | 877-853-3443 | |
XO Communications Services, LLC | 1300 I Street NW Suite 500W Washington, DC 20005 | 888-624-5622 | |
YMax Communications Corp. | 1655 Palm Beach Lakes Blvd Suite 1012 West Palm Beach, FL 33401 | 888-404-9629 | |
Zayo Group, LLC | 1401 Wynkoop Street Suite 500 Denver, CO 80202 | 866-364-6033 |