Email Blacklist Check
The Blacklist Check tool will help you check your mail server IP address to see if it is listed in a blacklist.Blacklist Check
MailWizz's Blacklist Check provides real-time scanning across 50+ blacklists, helping you ensure your mail server IP maintains a clean reputation for email delivery.
Blacklist Check FAQs
What is a blacklist?
A blacklist is a list used by various online services, especially email providers and internet service providers, to block entities believed to engage in harmful or suspicious activities. It typically includes IP addresses, email addresses, or domain names known to send spam, distribute malware, or other security infractions.
Being on a IP blacklist can severely impact the ability to send emails, as messages from blacklisted addresses are likely to be rejected or filtered by receiving servers.
Being on a IP blacklist can severely impact the ability to send emails, as messages from blacklisted addresses are likely to be rejected or filtered by receiving servers.
What is the Email Blacklist Checker tool?
It's a diagnostic tool that checks if your mail server IP address has been listed on any DNS blacklists, which can affect your email deliverability and reputation.
Why would my mail server IP be blacklisted?
IPs can be blacklisted due to suspected spamming activity, being part of a botnet, or sending emails to honeytrap addresses, or receiving excessive spam complaints.
How can I remove my mail server IP from a blacklist?
Removal processes vary by blacklist but generally involve sending a removal request after addressing the issues that led to the listing.
How do blacklists impact email deliverability?
Being on a blacklist can trigger spam filters and lead to your emails being blocked or filtered by ISPs and email service providers, affecting your reach.
Is it possible to be proactive in avoiding email blacklists ?
Yes, regular monitoring with tools like MailWizz's Blacklist Check, following best email practices, and maintaining a good sending reputation can help avoid blacklisting. Additionally, actively managing and responding to spam reports can help identify and address issues that might otherwise lead to being blacklisted.
Do you have questions?
We're here to help, please contact us and we will do our best to answer your questions as soon as possible.