Overview
SpamCop can have a significant impact on B2B email campaigns. However it is not widely used by major North American ISPs to inform blocking decisions.
How it works
SpamCop lists IPs for one of two reasons:
- Email was delivered to a SpamCop spam trap address (most of SpamCop’s spam traps are previously valid addresses that have not been active for 12 months or longer); or
- A SpamCop user has reported the email as unwanted
SpamCop delist and remediation
SpamCop is a dynamic IP-based blocklist that typically delists entries automatically within 24–48 hours after no new spam reports are received. There is no public manual delist form, but mail admins can contact SpamCop in case of errors. Only IP addresses, not domain names, are listed. To reduce the risk of repeated listings, regularly monitor your sending IPs using SpamCop’s check tool and maintain good sending practices.
Think you’ve been blacklisted? Use our Email Blacklist Check to determine if your IP address or domain appears on over 50 known email blacklists.
FAQ
What is SpamCop?
SpamCop is a real-time email blacklist that tracks IP addresses sending spam or unwanted emails. It uses spam traps, reported emails, and complaint data to flag suspicious SMTP servers that may be involved in unwanted email activity or spam attacks.
How to get removed from the spam blacklist?
There is no public manual delist form for the SpamCop blocking list. Listings are temporary and typically expire automatically within 24–48 hours once no new reported emails or spam trap hits are received. To speed up SpamCop blacklist removal, you should:
- Stop all outgoing emails from the affected IP immediately and check server logs for suspicious activity.
- Identify and fix the issue (e.g., compromised accounts, outdated or purchased lists, poor email hygiene, or a virus-installed SMTP engine that is sending unauthorized messages).
- Resume sending gradually after confirming your IP is no longer listed.
How do I contact SpamCop?
There is no direct support email. Mail administrators and ISPs can use the SpamCop contact form on their website. Other users can check their IP and ask questions in the SpamCop forum.
Why am I listed on SpamCop?
Your IP may have:
- Sent email to spam traps.
- Received multiple spam complaints.
- Been hacked or misconfigured.
- Used outdated or purchased mailing lists.
Running a SpamCop check helps confirm the reason and see when delisting will occur.
Can I dispute a SpamCop listing?
Yes. If you believe your IP was listed in error, you can submit a SpamCop dispute report to have it reviewed. Disputes are usually accepted for:
Technical errors – A SpamCop server malfunction or incorrect data processing caused your IP to be added by mistake.
User errors – A user incorrectly reported your IP address as a spam source.
When filing a dispute, copy the complete subject line from the SpamCop report you received and explain why you believe the listing is incorrect. Include any supporting documentation, such as server logs or email samples, to help SpamCop investigate faster.