Email Invalidation
Cleanse, Screen, and Optimize Your Email Data with Confidence
Specifications
Release: May 23, 2025
Version: 0.1.0
Update Freq: Monthly
Email Invalidation is a data product that provides a list of hashed invalid email addresses, helping organizations improve data hygiene and boost the effectiveness of their outreach efforts. Whether you’re managing large contact databases, running marketing campaigns, or validating data from third-party sources, this product empowers you to identify and remove non-functional or risky email addresses without compromising user privacy.
Key Features:
- Privacy-Safe Format: All email addresses are securely hashed using industry-standard algorithms to ensure data privacy and compliance.
- Accurate Invalid Indicators: Identifies emails that are known to be invalid due to issues such as domain deprecation, bounce activity, or non-existent mailboxes.
- Seamless Integration: Easily match against your hashed email lists to flag or remove invalid records from your systems.
Data Schema, Descriptions, & Types
| Field Name | Description | Type |
|---|---|---|
| SHA256_LC_HEM | SHA256 hash of the lowercase, whitespace trimmed email address | VARCHAR (128) |
| SHA1_LC_HEM | SHA1 hash of the lowercase, whitespace trimmed email address | VARCHAR (40) |
| MD5_LC_HEM | MD5 hash of the lowercase, whitespace trimmed email address | VARCHAR (32) |
| EMAIL_VALIDATION_STATUS | All emails featured in the product are listed as 'Invalid'. If you would like additional statuses, please reach out to our team. | VARCHAR (250) |
Updated about 1 month ago