Results for zen.spamhaus.org

Weekly statistics: 2026-03-22 - 2026-05-10

Weekly statistics for zen.spamhaus.org from 2026-03-22 to 2026-05-10

Intersection of zen.spamhaus.org with other lists

DCC 92.50% intersection with dcc1.dcc-servers.net
GBUDB.COM TRUNCATE 64.06% intersection with truncate.gbudb.net
MAILSPIKE BL 62.19% intersection with bl.mailspike.net
SPAMHAUS XBL 61.09% intersection with xbl.spamhaus.org
COMPOSITE BLOCKING LIST 60.94% intersection with cbl.abuseat.org
SPAMCOP 55.00% intersection with bl.spamcop.net
SPAMRATS ALL 54.38% intersection with all.spamrats.com

Further information on SPAMHAUS ZEN

ZEN is the combination of all Spamhaus DNSBLs into one single powerful and comprehensive blocklist to make querying faster and simpler. It contains the SBL, the XBL and the PBL blocklist.


Name SPAMHAUS ZEN
Type DNSBL
Website www.spamhaus.org
Lookup zen.spamhaus.org

Spamassassin config

header      RCVD_IN_ZEN       eval:check_rbl('zen-lastexternal','zen.spamhaus.org.')
describe    RCVD_IN_ZEN       Received via a relay in Spamhaus Zen
tflags      RCVD_IN_ZEN       net

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