Spam domain blacklist

Search and browse domains that have been identified as sending spam by IsEmailSpam through public blocklist data, disposable-email data, and user-submitted spam reports.

Use the blacklist to check the reputation of a domain before trusting an email, clicking a link, or responding to a suspicious sender. Select a domain below to view its spam reputation and when it was first identified. Looking for a specific sender? Use our Domain Blacklist Checker to check a sender's domain, or use our Email Spam Checker to check an individual email address.

Domain First seen
kanigitmedia.com 2023-11-30
kanjengratu.my.id 2026-09-24
kanjiukan.com 2023-12-02
kankabal.com 2023-12-02
kankankankan.com 2023-11-30
kanker.website 2023-11-30
kankil.online 2023-11-30
kankoplm.eu.cc 2026-06-06
kanlangld.shop 2026-06-17
kanmathi.shop 2023-12-02
kannada.com 2023-11-30
kannadamail.com 2026-08-28
kannammobi.com 2023-11-30
kannapolisdentists.com 2023-12-02
kanner74.leathermenshoes.com 2026-08-28
kanonmail.com 2025-10-09
kanoodle-navan.com 2023-12-02
kanpress.site 2023-11-30
kansasadoption.org 2023-11-30
kansasboas.com 2023-12-02
kansascityeldercare.com 2023-11-30
kansascitypigrescue.org 2023-12-02
kansascityquote.com 2023-11-30
kansascitystreetmaps.com 2023-11-30
kansascrossingcasino.com 2026-08-28
Spam Emails:
Spam email 127,583
Spam Domains:
spam domains 235,832