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You are here: Home>> List of Errors>> 421 RLY:CS4

Error RLY:CS4

  • RLY:CS4
    http://postmaster.info.aol.com/errors/421rlycs4.html

EXPLANATION:

This error message indicates that your email has been identified as coming from a server or web site that may have a compromised script or program available.

SOLUTION:

Please contact the server administrator or hosting provider for additional assistance.

Providers: This error message will allow the offending emails to stay in your mail queue. This will give you the opportunity to look at the offending mail, which should assist you in tracking down the compromised script.