**EXHIBIT      32.1**

**CERTIFICATION      OF CHIEF EXECUTIVE OFFICER PURSUANT TO 18 U.S.C. SECTION 1350, AS ADOPTED      PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002**

|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                               |
|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------|
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | **Data                Call Technologies, Inc.**    |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |                                               |
| DATED:                May 18, 2007                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      | By:                /s/                James Ammons |
|                                                                                            | James                Ammons                        |
|                                                                                            | Chief                Executive Officer             |
|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         | (Principal                Executive Officer)       |

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