| Company | Status | Now Known As | Street Address | Customer Contact No. | |
|---|---|---|---|---|---|
| Dacom U.S.A., Inc. | Ceased Operations | ||||
| Dakota Services Limited | Ceased Operations | ||||
| DanCris Telecom, L.L.C. | Ceased Operations | ||||
| DANNCOMM Technical, Inc.* | Ceased Operations | Invision Telecom, Inc. | 42 Broadway Suite 1135 New York, NY 10004 | ||
| DAR Communications Corporation | Ceased Operations | Suite 2358 6715 Will Clayton Humble, Texas 77338 | |||
| Dark Air Corporation | Ceased Operations | ||||
| Data Net Systems, LLC d/b/a Data Net Systems of Illinois, LLC d/b/a Poltel II | Inactive | 3701 Algonquin Road Suite 450 Rolling Meadows, IL 60008-3191 | |||
| Data Room Inc. dba Server Room | Inactive | 672 Dogwood Ave #200 Franklin Square, NY 11010 | |||
| Datacom International Company LTD. | Ceased Operations | ||||
| DavelTel, Inc. | Ceased Operations | ||||
| David's Communications, Inc. | Ceased Operations | ||||
| DCT Telecom Group, Inc. | Ceased Operations | DCT Telecom Group, LLC | 27877 Clemens Rd Westlake, OH 44145 | ||
| DCT Telecom Group, LLC | Inactive | 1 Concourse Parkway NE Suite 600 Atlanta, GA 30328 | |||
| DDD Calling, Inc. | Ceased Operations | ||||
| Delhi Net, Inc, d/b/a Delhi Long Distance | Ceased Operations | Delhi Long Distance | |||
| Delhi Telephone Company | Active | 107 Main Street Delhi, NY 13753 | 607-746-1500 | ||
| DeltaCom, Inc. | Ceased Operations | 7037 Old Madison Pike N/A N/A Huntsville, Alabama 35806 | |||
| Deltacom, Inc. d/b/a Deltacom Long Distance Services | Ceased Operations | ||||
| DeltaCom, Inc. d/b/a EarthLink Business | Ceased Operations | 1375 Peachtree Street Level A Atlanta, GA 30309 | |||
| DeltaCom, LLC d/b/a EarthLink Business | Active | DeltaCom, LLC | 4005 North Rodney Parham Road Little Rock, AZ 72212 | 855-352-2731 | |
| DeltaTel, Inc | Ceased Operations | ||||
| Deltel Inc. | Ceased Operations | AuctionFON | 25531 Commercentre Drive Ste 250 Lake Forest, CA 92630 | ||
| DelTel, Inc. d/b/a AuctionFON | Ceased Operations | ||||
| Dennis Lemon | Ceased Operations | ||||
| Deposit Telephone Company, Inc. | Active | 525 Junction Road Madison, WI 53717 | 888-225-5837 | ||
| Deposit TV | Ceased Operations | ||||
| Destia Communications Services, Inc. | Ceased Operations | ||||
| Destiny Telecom International, Inc. | Ceased Operations | ||||
| Development Authority of the North Country | Active | 317Washington Street Watertown, NY 13601 | 315-661-3200 | ||
| Devine Communications, Inc. | Inactive | 2024 Divisadero, Suite 1 San Francico, CA 94115 | |||
| DFT Local Service Corporation d/b/a DFT Select One | Active | 40 Temple St Fredonia, NY 14063-0209 | 716-673-3000 | ||
| DFT Long Distance Corporation d/b/a DFT Long Distance | Ceased Operations | 40 Temple Street PO Box 209 Fredonia, New York 14063 | |||
| DG-TEC, LLC | Ceased Operations | 7925 NW 12 St. Suite 107 Miami, FL 33126 | |||
| Dial-Around Telecom, Inc. | Ceased Operations | ||||
| Dial Thru, Inc. | Ceased Operations | 17383 Sunset Boulevard Suite 350 Pacific Palisades, CA 90272 | |||
| Dial World Communications, LLC | Inactive | 30591 Longhorn Drive Canyon Lake, CA 92587 | |||
| Dial World Network, Inc. | Ceased Operations | 11767 South Dixie Hwy Suite 303 Miami, FL 33157 | |||
| Dial & Save of New York, Inc. d/b/a Dial & Save | Ceased Operations | ||||
| DialAmerica Marketing, Inc. | Ceased Operations | ||||
| Dialaround Enterprises, Inc. | Ceased Operations | 30-50 Whitestone Expressway Fourth Floor Flushing, NY 11354 | |||
| DialTek, LLC | Ceased Operations | ||||
| Diamond Communciations International, Inc. | Ceased Operations | ||||
| Diamond Phone Card, Inc. | Ceased Operations | 87-20 Queens Blvd. Elmhurst, New York 11373 | |||
| DigiCommunications Ltd. | Ceased Operations | ||||
| Digital Axcess Networks, Inc. | Ceased Operations | 1 Landmark Square Suite 422 Stamford, CT 06901 | |||
| Digital Broadband Communications, Inc. | Ceased Operations | ||||
| Digital Dial Communications, Inc. | Ceased Operations | ||||
| Digital Equipment Corp. | Ceased Operations | ||||
| Digital Network Services, Inc. | Ceased Operations | ||||
| Digital Service Corp. | Ceased Operations | ||||
| Digital Signal Communications, Inc. | Ceased Operations | ||||
| Digital Technologies, Inc. d/b/a DTI of Nevada | Ceased Operations | DTI of Nevada | |||
| Digital Telecom, Inc. | Ceased Operations | ||||
| Digital World Communications, Inc. | Ceased Operations | ||||
| digitalIPVoice, Inc. | Inactive | 1438 Crescent Dr Suite 208 Carrollton, TX 75006 USA | |||
| DigiTEC 2000, Inc. | Ceased Operations | ||||
| Digitel Long Distance, Inc. | Ceased Operations | ||||
| Digitglobal Communications, Inc. | Ceased Operations | 8002 KEW GARDENS RD SUITE 701 NA KEW GARDENS, NY 11415 | |||
| Digitran Corporation | Ceased Operations | ||||
| Digizip.com, Inc. | Inactive | Soundview Plaza, 1266 E. Main Street Suite 700R Stamford, CT 06902 | |||
| Direct-Tel USA, LLC | Ceased Operations | ||||
| Direct-Tel, Inc. | Ceased Operations | ||||
| Direct American Marketers, Inc. D/b/a Direct One | Ceased Operations | ||||
| Direct Com | Ceased Operations | ||||
| Direct One, Inc. | Ceased Operations | ||||
| Direct One, L.L.C. | Ceased Operations | ||||
| Discount Call Rating, Inc. | Ceased Operations | ||||
| Discount Call Rating, Inc. Dba Flat Rate Long Distance | Ceased Operations | ||||
| Discount Call Rating, Inc. D/b/a Fat Rate Long Distance D/b/a Connectfree | Ceased Operations | ||||
| Discount Long Distance, LLC | Active | 10161 Park Run Drive Suite 231 Las Vegas, NV 89145 | 952-401-0681 | ||
| Discount Network Services, Inc. | Ceased Operations | ||||
| Discount Telecom, Inc. | Ceased Operations | ||||
| Discount Voice and Data Services International | Ceased Operations | ||||
| dishNET Wireline L.L.C. of New York | Active | 9601 S. Meridian Blvd Englewood, CO 80112 | 800-333-3473 | ||
| Diversified Telecom Corporation NY | Ceased Operations | ||||
| DJB Enterprises, Inc. | Ceased Operations | ||||
| DLC Enterprises, Inc. | Ceased Operations | ||||
| DNS Communications, Inc. | Ceased Operations | ||||
| Dobson Communications Corporation | Ceased Operations | ||||
| Dollar Phone Corp. | Inactive | 34 Franklin Ave. Suite 220 Brooklyn, NY 11205 | |||
| Dollar Phone Enterprise Inc. d/b/a/ DPE | Inactive | 34 Franklin Ave., Suite 220 Brooklyn, NY 11205 | |||
| Dominican Communications Corporation | Ceased Operations | ||||
| Dominion Group Ltd. | Ceased Operations | ||||
| Dominion Telecom East LLC | Ceased Operations | ||||
| Dominion Telecom, Inc. | Ceased Operations | ||||
| Domino Networks Communications, Inc. | Ceased Operations | ||||
| Domtel Communications, Inc. d/b/a Tricom International | Ceased Operations | Tricom International | |||
| DONTEL International L.L.C. | Ceased Operations | ||||
| Downsville Community Antenna System | Ceased Operations | n/a | 6191 River Road Downsville, NY 13755 | ||
| DPI-Teleconnect, Inc. ("DPI") | Ceased Operations | DPI teleconnect, LLC | dPi Teleconnect, LLC Suite 225 Dallas, TX 75234 | ||
| dPi Teleconnect, LLC | Inactive | 1330 Capital Parkway Carrolton, TX 75006 | |||
| Dragon Satellite, Inc. | Ceased Operations | ||||
| DSCI Corporation | Ceased Operations | 303 WYMAN STREET SUITE 350 WALTHAM, MA 02451 | |||
| DSCI, LLC | Active | 5950 Canoga Avenue #350 Woodland Hills, CA 91367 | 877-487-8722 | ||
| DSLnet Communications, LLC | Ceased Operations | MegaPath Corporation | 50 Barnes Park North Suite 104 Wallingford, CT 06492 | ||
| DTC Cable Inc. d/b/a Delhi Long Distance | Active | 107 Main Street Delhi, NY 13753 | 607-746-1500 | ||
| DTC Cable, Inc. | Ceased Operations | 107 Main Street PO Box 271 Delhi, NY 13753 | |||
| DualStar Communications, Inc. | Ceased Operations | ||||
| Dunkirk and Fredonia Telephone Company | Active | 40 Temple St Fredonia, NY 14063-0209 | 716-673-3000 | ||
| DWS Construction Co, Inc. | Ceased Operations | DWS CABLEVISION | 157 MAIN ST. PO BOX 1113 TUPPER LAKE, NY 12986 | ||
| Dynalink Communications, Inc. | Active | 927 McDonald Avenue Brooklyn, NY 11218 | 877-344-7441 | ||
| Dynegy CLEC Communications | Ceased Operations | ||||
| Dynegy Connect, L.P. | Ceased Operations | ||||
| D.D.D. Calling, Inc. | Ceased Operations | N/A | 2400 Augusta Drive Suite 263 Houston , TX 77057 | ||
| D.K. Dixon and Company, Inc. | Ceased Operations | ||||
| D.M.I. Communications Group, Inc | Ceased Operations | ||||