Question 1

What is a blacklist checker?

Accepted Answer

A blacklist checker is a tool that checks if your domain or IP address is listed on major email blacklists. Blacklists are databases maintained by email providers and security organizations that track domains known for sending spam or malicious emails.

Question 2

How does blacklist checking work?

Accepted Answer

Blacklist checkers query multiple blacklist databases (like Spamhaus, SURBL, Barracuda) to see if your domain or IP address appears on any lists. They check against dozens of major blacklists and report which ones (if any) have listed your domain.

Question 3

Why should I check if I'm blacklisted?

Accepted Answer

Being blacklisted severely impacts email deliverability - emails may be rejected or sent to spam. Checking helps you identify issues early, take action to get delisted, protect your sender reputation, and ensure your emails reach the inbox.

Question 4

Is this blacklist checker free?

Accepted Answer

Yes, our blacklist checker is completely free to use with no signup required. You can check your domain's blacklist status instantly without creating an account.

Question 5

What should I do if I'm blacklisted?

Accepted Answer

If you're blacklisted, identify the cause (spam complaints, compromised account, etc.), fix the underlying issue, then request delisting from the specific blacklist. Most blacklists have a delisting process on their website. Prevention is key - maintain good sending practices.

Question 6

How long does it take to get delisted?

Accepted Answer

Delisting time varies by blacklist. Some automatically delist after a period of good behavior, while others require manual requests. Typically, if you've fixed the issue, delisting can happen within 24-48 hours after submitting a request.

Question 7

Can I check multiple domains?

Accepted Answer

For monitoring multiple domains automatically, SuperSend provides continuous blacklist monitoring for all your sending domains. This ensures you're alerted immediately if any domain gets blacklisted.

Question 8

Does being blacklisted affect deliverability?

Accepted Answer

Yes, being blacklisted significantly impacts deliverability. Many email providers check blacklists before accepting emails, and being listed can cause emails to be rejected or filtered to spam. Regular monitoring helps catch issues early.

Blacklist Checker Tool

Check Domain Blacklist Status

How to Use the Blacklist Checker

Enter your domain

Click Check Blacklist

Review the results

Take action if needed

Blacklist Checker FAQs

Monitor Domain Reputation Automatically