DCS BETA TESTING phase has successfully completed !

Live Release v1.16 06-Dec-11


Choose service: DCS for email (FREE Demo)DCS for email (Commercial)DCS for Mobile

Database Cleansing Service (DCS) is now available!
650,704 emails verified as of 28-05-2013 13:29

You have reached the Digital Visions portal for DCS.

DCS was conceptualized in October 2010 and has since been under Research and Development to bring the benefits of highly complex technical validation processes to businesses where they are most needed. We went into Beta stage Sept 2011 and went live on December 2011. We have since cleansed over 600,000 email addresses.

DCS can be used as follows:

  • Provide Marketers, email mass Mailers, Newletters Senders and other users of Bulk Email the means to cleanse their email address databases and thus shorten sending times and prevent flagging by Junk Mail filters due to excessive failed deliveries
  • Provide Mobile Marketers, Bulk SMS senders the means to cleanse their mobile numbers database to make their sending efficient and cut SMS costs
  • Provide Buyers of Databases a means to get accurate statistics on what they are buying
  • End the need to manually manage bounces and NDR

You can access the DCS interface through the following:

DCS for email (FREE Demo) - Get FREE demonstration of DCS. Evaluate the technology personally by manually keying in email addresses you know to be good or non-existent.

DCS for email (Commercial) - Upload your list of email addresses in XLS XLSX format online. DCS costs P 0.50 per email address, or 10% off (P 0.45) when bundled with bulk email service. Rate is valid for up to 500,000 emails. As we are a bulk service, we have a minimum of 10,000 email addresses (P 5,000.00 for 1 to 10,000 email addresses). We can give a price break if your database is over 500,000.

DCS for Mobile - Verify mobile numbers in bulk. This is the fastest and most accurate way to verify mobile numbers - Globe Sun Smart - know which numbers are dead, temporarily inactive, active. Cost is P 0.50 per mobile number but can be as low as P 0.25 when bundled with text blast service.


Accuracy of DCS for mobile

Accuracy of DCS for email


DCS is 99% accurate based on testing on hundreds of thousands of mobile numbers.

DCS is at least 90% to 95% accurate and as high as 99% based on testing on hundreds of thousands of email addresses. This means that once we cleanse your database, you will achive a high rate of delivery.

If you are a professional bulk mailer, we recommend you cleanse your database periodically, at least 2 to 4 times a year.

DCS can detect Yahoo "The error that the other server returned was: 554 delivery error: dd This user doesn't have a yahoo.com account". However, it cannot detect "The error that the other server returned was: 554 delivery error: dd Sorry your message to xxxxxxxxxxxxxxxxxx@yahoo.com cannot be delivered. This account has been disabled or discontinued [#102]" that can be detected only by sending an actual email.



We are based in the Philippines but we can render our service worldwide. For Support, please contact +63 2 840-1918 ext 804 or email DCSsupport@digitalvisionsinternational.com. For Sales, select ext 811 or email DCSsales@digitalvisionsinternational.com.


Go to DCS Page

Go to DCS for email (FREE Demo) Page

Go to DCS for email (Commercial) Page

Go to DCS for Mobile Page

Go to the Digital Visions Home Page