Spam Trap
Spam Trap
- April 20, 2021
- Posted by: Nicola Selenu

An email address which does not belong to a real person, or used for any kind of communication. They are commonly used by mailbox providers and blocklist services to catch senders who have poor list hygiene or may not be sending to opted in lists.
Author:Nicola Selenu
Email Service Providers Handbook
The most comprehensive “Handbook of Email Service Providers“!
SPAMASSASSIN RULES
All SpamAssassin rules in one place, EXPLAINED!
SMTP COMMANDS
& REPLY CODES
All SMTP/ESMTP commands and reply codes in one place, EXPLAINED!
Free DNS Tool
Check the DNS records of your domain with our free DNS tool.
Deliverability Glossary
The most comprehensive Email Deliverability and Marketing Glossary!
Spam Trap
An email address which does not belong to a real person, or used for any kind of communication. They are commonly used by mailbox providers and blocklist services to catch senders who have poor list hygiene or may not be sending to opted in lists.
Author:Nicola Selenu
Email Service Providers Handbook
The most comprehensive “Handbook of Email Service Providers“!
SPAMASSASSIN RULES
All SpamAssassin rules in one place, EXPLAINED!
SMTP COMMANDS
& REPLY CODES
All SMTP/ESMTP commands and reply codes in one place, EXPLAINED!
Free DNS Tool
Check the DNS records of your domain with our free DNS tool.
Deliverability Glossary
The most comprehensive Email Deliverability and Marketing Glossary!