How to Protect Yourself from Being Blacklisted Bulk Email Software. Blacklists are the most challenging issue for email marketers. You may follow best email marketing practices compliant with CAN SPAM law and still end up in a blacklist. The worst thing is that you will not even know that you are blacklisted until you take some steps to investigate the issue. So, in this article well talk about the causes why you may get into a blacklist, examine the ways how you can determine if youve been blacklisted or not, and give several tips what to do if you got blacklisted. A blacklist is a list of IP addresses, or domains, or emailers known or suspected of sending spam. Best Free Bulk Email Sender Software' title='Best Free Bulk Email Sender Software' />Blacklists may be created by anyone who is receiving email, anyone who is processing email, and anyone at all. Its possible to single out the following types of blacklists Public blacklists nothing special is required to start a blacklist anyone can start it and publish there are literally hundreds of public blacklists on the Internet ISPs blacklists large ISPs are likely to maintain their own blacklists of known spammers and problem senders Server side filters anti spam filters such as Brightmail and Spam. Assassin reside on the mail server and use their own rules to catch messages suspected of being spam Client side filters many recipients install software programs like Norton Anti. X30Td0fcE/U8As3VJ3etI/AAAAAAAAAIo/cSuRVZpJ90k/s1600/scheduledMails.jpg' alt='Best Free Bulk Email Sender Software' title='Best Free Bulk Email Sender Software' />Spam, Mac. Afee Spam. Killer, or G Lock Spam. Combat to protect against spam at their own computer these programs allow the user customize the rules by which incoming emails are filtered Corporate blacklists a server administrator in an organization can create an internal blacklist and use it to block emails originating from any sender or organization for any reason and for any period of time. Top 3 Reasons Why You May Be Blacklisted. Each blacklist has its own criteria for the sender to be blacklisted. But the common reasons why email marketers end up on a blacklist are 1. Spam complaints from email recipients. Most of complaints are generated when a recipient hits the This is Spam button on an email. It is recognized that even 1. The recipients may report the email as spam intentionally because they believe the email is spam or unintentionally by clicking on the This is Spam button instead of deleting the email by accident. Some email recipients do not trust the unsubscribe option. They prefer reporting the email as spam in order not to receive emails from this sender anymore. Whatever the reason is, the ISP still counts a spam complaint. Indias 1 Bulk SMS Service with 165000 Customers. Send marketing transactional SMS from awardwinning platform. Get fanatic customer support. Try Now. Best Free Mass Email Software to Send Bulk Emails to unlimited customers. What ISPs and blacklists are watching is the high complaint rate which betrays spammers and sometimes good email marketers who are not following best email marketing practices. Poor list hygiene sending to bad and spam trap email addresses. Free Email Extractor Lite 1. Extract email addresses from any text with this free and fast utility. Simply copy, paste and start extracting. Power your business emails with Mailjets reliable and effective email solutions. Perfect for any business size. Try it now 6000 emailsmo free. A certain number of bounced emails after each email campaign is normal. But if your bounce rate is higher than acceptable, you are a candidate for a blacklist. But the bigger threat is behind spam trap email accounts. Some ISPs turn abandoned email addresses into spam trap mailboxes. Its assumed that no one will send emails at those addresses. Any message sent to a spam trap address is treated as spam. Continuous emailing at spam trap accounts is one more step to get blacklisted. Most of the time spam trap email addresses are met in old and harvested email lists. If you take a list that you have not emailed to for a year or two, its likely to contain many invalid and spam trap emails just like a list that you would collect on the Internet. Bad server and IP reputation. If you dont have your own SMTP server and send emails from a shared mail server, your reputation depends on that server reputation. If a sender also using that server is blacklisted, you will also be. Sometimes ISPs blacklist the entire IP ranges. If an IP address from your IP block is suspected in spam activity, your IP may become blacklisted as well. Its difficult to diagnose this situation because the permutation of IP address number combinations is almost infinite. Cost Of Carpet Per Square Yard Installed Sheds. As you see being put on a blacklisted is not necessary the result of a spam like sending activity. The mail server you use may become a victim of a bot or other technical problem. How to Identify Whether Youve Been Blacklisted or Not. When you are put on a blacklist, you are not notified about it. FAQs What is MailGet Bolt MailGet Bolt is a bulk email marketing service for sending emails to your subscribers. With MailGet Bolt, you do not need to connect any. Best Free Bulk Email Sender Software' title='Best Free Bulk Email Sender Software' />Most of the time your emails are deleted and either you or recipient know about it. And since a blacklist can be maintained by anyone, its impossible to identify every blacklist where you may be listed on. In addition, ISP and email clients blacklists are private so you cant check up your blacklisting status with them. But here are 4 methods you can try to find out if youve been blacklisted or not 1. Check your opensclicks stats by domain. If you notice a decline in your overall open and click rates, it may be because you were put on a blacklist. Youll want to examine your email tracking statistics for the key domains as a part of your regular audit. A blacklisting effect may not be visible on your overall stats if the portion of key domains in your list is small relative to the size of the whole list, but blacklisting problems will be clearly noticeable if you analyze opens and clicks at the domain level. Setup an account on our G Lock Analyticsemail tracking service if you dont have it yet and start tracking opens and clicks for your email campaigns right away in order to diagnose possible blacklisting issues as soon as possible. Monitor complaints from your recipients about not receiving emails. Your most faithful subscribers will let you know if suddenly they stop receiving your emails. Be sure that your customer service does not ignore such complaints and alerts you immediately if someone tells theyre missing your newsletters. Use blacklist research tools. From time to time you can use the following tools to find out if your IP address is blacklisted in any of the public blacklists MXTool. Box at their website you can determine the IP address of your mail server and check the IP address against 1. Spamcop click on Blocking List tab at their website, type your IP address and Spam. Cop will tell you if you are listed on its blacklist. Spam Database Lookup just go to their website and click on the Check This IP button they detect your public IP address automatically. Check your companys email system for security gaps. If youre not using an ESP email service provider and sending emails directly from your company, spammers may use botnets to breach your security, access your mail servers and use them to send spam. This is when a group of computers is infected and commanded by outside software and the servers are programmed to perform other services without your companys knowledge. Be sure your IT department is aware of possible security gaps and consider using an ESP. What to Do If Youre Blacklisted. So what do you do if despite all precautions youve been blacklisted First of all, try to find out if your IP address appears on a specific blacklist, or on an ISP blacklist. If youre listed in an individual blacklist, dont take it close to heart. But if you discover that your emails sent to a specific domain are not getting opened, your IP is most likely on a blacklist of the specific ISP and this case needs your attention. If youre using an ESP, contact them. Many ESPs are in good relationships with ISPs and major blacklists.