EmailResolver

The EmailResolver method checks a supplied email address against the specified threshold.

Syntax

EmailResolver(email, threshold)

Parameters

email
The email to check.
threshold
Verification level:
  • 0 - no check
  • 1 - Syntax Check Only
  • 2 - Mailservers exist
  • 3 - At least one mailserver accepts
  • 4 - At least one mailserver verifies
A threshold of 3 is commonly used.

Return Values

0 for success, or a numeric code that can be used with SMTPErrorMessage to get a text explanation.

Example

	Set ckResolve = Server.CreateObject("EMAILRESOLVER.EMailResolverCtrl.1") 
	errno = ckResolve.EmailResolver(email, 3)
	CheckEmailResolver = ckResolve.SMTPErrorMessage(errno)

Applies To

EmailResolver OCX Component