Limited Access Death Master File (DMF) Custom Mega Inquiry Products

Subscribers who want to purchase more than 100,000 queries, but do not have a list of social security numbers, must purchase a Custom Mega Queries product. Subscribers will mail an encrypted CD-ROM containing the data to be checked to Global Internet Management (GIM).

Global Internet Management Corp.
2 Bala Plaza, Suite 603
Bala Cynwyd, PA 19004

Once payment is received, GIM will process the queries and return the results of the queries to the subscriber on an encrypted CD-ROM. Please allow up to two weeks to process. Queries will expire in one year or when exhausted, whichever comes first.

To order a Custom Mega Inquiry Product, please download the order form and mail or fax it to NTIS with your payment

Please be aware that the Custom Mega Inquiry Product has a high chance to match records without Social Security Numbers, but there is also a chance of matching the wrong individual (false positive).

Government regulations require that the information you wish to process be encrypted. The required minimum level of encryption is AES-256.

After you mail your CD to Global Internet Management, please provide the means to decrypt the information. If you are unsure or do not have the means to encrypt your information, then a program will be provided to you.

If you have any questions, please contact Global Internet Management at 1-800-538-3539 or by email at

100,000 Queries  $5,400
DMF200C 200,000 Queries  $8,400
DMF400C 400,000 Queries  $10,560
DMF750C 750,000 Queries  $13,500
DMF1000C 1,000,000 Queries  $14,400
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