For Zillow, it’s about more than just zip codes.
Zillow uses SparkPost to ensure home buyers have reliable access to all the info they need to find their dream home.
BY HAROLD VASS
SparkPost Cloud now performs DKIM Oversigning by default to eliminate an attack vector for the billion+ emails our platform enables each day. DKIM (DomainKeys Identified Mail) is a common email authentication method designed to reduce the opportunities for phishing attacks and email spam. Combined with other common authentication mechanisms, the chances that your sending domains