Check ip/domain blacklist status with different rbl servers
git clone https://github.com/matthernet/SpamChecker.git
cd SpamChecker
chmod +x ./spamchecker
mv ./spamchecker /usr/bin
$ spamchecker target.tld
$ spamchecker 1.1.1.1
target.tld listed in bl.nszones.com
target.tld listed in dnsbl.justspam.org
target.tld listed in spam.dnsbl.sorbs.net
The report was generatd in /root/Desktop/target.tld-rbl-report
SpamChecker is licensed under the GNU General Public License version 3 (GNU GPL v3).