Results for noptr.spamrats.com

Weekly statistics: 2020-05-17 - 2020-07-05

Weekly statistics for noptr.spamrats.com from 2020-05-17 to 2020-07-05

Intersection of noptr.spamrats.com with other lists

SPAMRATS ALL  99.78% intersection with all.spamrats.com
SPAMHAUS ZEN  90.59% intersection with zen.spamhaus.org
COMPOSITE BLOCKING LIST  89.37% intersection with cbl.abuseat.org
UCEPROTECT 1  89.37% intersection with dnsbl-1.uceprotect.net
SPAMHAUS XBL  89.37% intersection with xbl.spamhaus.org
SORBS COMBINED  85.27% intersection with dnsbl.sorbs.net
MAILSPIKE BL  84.05% intersection with bl.mailspike.net

Further information on SPAMRATS NOPTR

SPAMRATS NOPTR is a collection of IP Addresses that have been found sending an abusive amount of connections or trying too many invalid users at ISP and Telco's mail servers. They are also known to have no reverse DNS, a technique often used by bots and spammers. Email servers should always have reverse DNS entries.


Name SPAMRATS NOPTR
Type DNSBL
Website www.spamrats.com/lists.php
Lookup noptr.spamrats.com

Spamassassin config

header   RCVD_IN_SPAMRATS_NOPTR  eval:check_rbl('spamratsnoptr-lastexternal',
                                                'noptr.spamrats.com.')
describe RCVD_IN_SPAMRATS_NOPTR  Sender listed in spamratsnoptr
tflags   RCVD_IN_SPAMRATS_NOPTR  net
score    RCVD_IN_SPAMRATS_NOPTR  0 # please adjust the score value

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