Finding Zeus Bot (Zbot) with Sophos UTM - Network Guy
What is the Composite Blocking List (CBL) and How to Get Removed
查询及申诉过程: 从www.spamhaus.org中移除垃圾邮件黑名单
dnsbl-lookup - npm Package Health Analysis | Snyk
DNSBL spam.dnsbl.anonmails.de
GitHub - RandomRhythm/Vendor-Threat-Triage-Lookup: Lookup file hashes, domain names and IP addresses using various vendors to assist with triaging potential threats.