Email Validation and Anti-Spam Filters
Email validation is a process which checks to make sure that an email address sent by a user is valid and deliverable. It performs a quick check, usually catches most typos and intentional misdirection, if they are intentional. It also checks whether a certain email address already exists with a trustworthy domain like Gmail or Yahoo. In cases where the email id is not found in the server or is non-existent, it can be validated against available data. It is used mostly for detecting spammers as well as hackers. You can find out more details about this email validation company here.
Spam filters are sometimes configured to look for "Invalid sender header" when a message is received. An invalid sender header is a standard sent with every email message. The client software of the email application will display the message as spam if this message is present. However, most users do not take note of this and still read the email that has been delivered to them. This is the reason why spam filters often misspelled invalid sender headers as well as misspelled body messages.
Most email service providers have their own self-made validation method. They have standards for common syntax and spelling errors. This allows users to validate email addresses they receive from Outlook or other email service providers like Hotmail or Gmail. Some of them also check to see if the email address contains symbols, numbers or special characters. However, if you want to validate email addresses that you get from third party services, there are some tools and techniques that you may want to consider using.
Spam filters can help prevent spam. In fact, spam traps are built with good-old-fashioned human logic and computer programming logic. They are simply set up to catch messages that are either too general or too specific. If you want to validate email addresses that have been deemed suspicious by a spam filter, you can still depend on email validation software to perform the job. You just have to make sure that the software you use has a good anti-spam module installed.
Using a standard email verification algorithm to validate email addresses can improve deliverability and validity. Standard algorithms for email validation can help users distinguish between email messages that are valid and those that are sending them spam. Most spam filters can easily distinguish between spam and legitimate email messages. They usually rely on regular syntax regularity for classifying messages. If your email application uses standard email validation algorithm, it makes it easier for the system to distinguish between valid messages and invalid ones. You are highly encouraged to consider the Email Oversight company for the best email validation services.
Apart from standard email validation algorithm, you can also rely on other technologies to help you get rid of spam. For instance, if you want to improve your sender reputation, you can try to avoid sending mass emails to large number of recipients. The mass-sending feature often triggers spam filters to drop or delete messages. This is why you should be careful in choosing the recipients for your promotional emails. Make sure that the recipients you choose for your campaign are likely to appreciate your promotional messages. You can get more enlightened on this topic by reading here: https://en.wikipedia.org/wiki/Help:Email_confirmation.
