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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

TLS and Email Security: An Overview

Many people don’t realize that when you send an email, its contents are often unencrypted – and in turn, vulnerable to being seen and intercepted by others. This may be fine if you are sending recipes...

Rob Manser, Marketing
Rob Manser
Marketing
May 30, 2019
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