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Learn about the challenges associated with email syntax validation, why it's important, and the Melissa Email solutions that can help.
Whether it’s a summer vacation or a long-term absence, some addresses are flagged as vacant, meaning the building or unit is not currently occupied
Are you looking for a unique value to identify addresses in the USA? Here, we cover the pros and cons of USPS data and look at alternatives
UPRN & UDPRN allow you to trace a number back to a property parcel, an address, or boundary shape
The USPS considers no-stats as inactive addresses that are unlikely to receive mail, and sending mail to an inactive address costs valuable time and...
Learn the basics of U.S. military addresses to ensure smooth & accurate delivery of letters and packages to those who serve
The Early Warning System (EWS) flags streets not yet included in ZIP+4 reference data and makes sure that addresses are not inaccurately coded or...
The best ID Verification solution authenticates and validates official documents, such as government issued IDs or passports
Additional authentication systems such as SPF, DKIM, and DMARC may prevent your email from being delivered successfully