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Address Detective – A Deep Dive

Our DOTS Address Detective service is an address-based service looking to help clients clean up the most challenging of addresses. It works well as a secondary check to our DOTS Address Validation - US...

Jonas Shaefer, Director of Engineering
Jonas Shaefer
Director of Engineering
November 7, 2019

Reverse-Phone Look-Up: A Deep Dive

Our DOTS Geophone Plus, a reverse phone lookup service, is our top of the line phone validation service. This article provides a guided tour of some of the most important data that this product returns....

Jonas Shaefer, Director of Engineering
Jonas Shaefer
Director of Engineering
September 26, 2019

Tackling False Positives in Email Validation

What is a false positive? In email validation, this term is used when an email address is incorrectly identified as being valid or deliverable – in other words, it is flagged as being good when it is...

Emanuel Fuentes, Sr. Software Engineer
Emanuel Fuentes
Sr. Software Engineer
August 29, 2019

Swagger/Open API Added to Developer’s Guides

If you have poked around our Developer’s Guides recently, you may have noticed some changes and upgrades. We have introduced some stylistic changes that make these guides easier on the eye, but we’re...

Dylan Van Lant, Applications Support Technician
Dylan Van Lant
Applications Support Technician
July 18, 2019

Unique Zip Codes – What Are They?

If you have ever run into a unique ZIP code while doing address lookups or validation, then there is a good chance that they may have caused some confusing results for you. Take the following address as...

Dylan Van Lant, Applications Support Technician
Dylan Van Lant
Applications Support Technician
June 27, 2019
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