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bl.spamcop.net

SpamCop

SpamCop is a user-driven spam reporting and blacklist service. When users report spam emails, SpamCop traces the source IP and adds it to the blocklist. It is widely used by email providers and corporate mail filters.

Tier

Major

Impact

High — Many corporate and ISP filters reference SpamCop. Listings typically auto-expire within 24–48 hours.

Auto-expiry

Auto-expires within 24–48 hours after spam reports stop.

What it lists

IP addresses that have been reported as sources of spam by SpamCop users.

How to get delisted

5 steps
  1. 01Visit spamcop.net/bl.shtml and look up your IP address
  2. 02SpamCop listings are automated and typically expire within 24–48 hours once spam reports stop
  3. 03Identify and stop the source of spam from your network
  4. 04Check for compromised accounts, open relays, or misconfigured scripts
  5. 05If you believe the listing is a false positive, you can contact SpamCop support
Open the removal formhttps://www.spamcop.net/bl.shtml

Check SpamCop against your domain

One pass covers all 34 lists, not just this one — free, no signup.

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