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Welcome to the CNA Website



You may use the main menu located above to navigate or select a quick link button below.

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Note:  All dates represented in this style (2021-12-31) will use the format of (YYYY-MM-DD)


The role of the Canadian Numbering Administrator (CNA) is being performed by COMsolve Inc. under contract with Canadian Numbering Administration Consortium Inc. (CNAC).


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