Acronis
0xSI_f33d
Abusix
ADMINUSLabs
Axur
Criminal IP
AILabs (MONITORAPP)
AlienVault
alphaMountain.ai
AlphaSOC
Antiy-AVL
ArcSight Threat Intelligence
AutoShun
benkow.cc
Bfore.Ai PreCrime
BitDefender
Bkav
Blueliv
Certego
Chong Lua Dao
CINS Army
Cluster25
CRDF
CSIS Security Group
Snort IP sample list
CMC Threat Intelligence
Cyan
Cyble
CyRadar
DNS8
Dr.Web
Ermes
ESET
ESTsecurity
EmergingThreats
Emsisoft
Forcepoint ThreatSeeker
Fortinet
G-Data
GCP Abuse Intelligence
Google Safebrowsing
GreenSnow
Gridinsoft
Heimdal Security
Hunt.io Intelligence
IPsum
Juniper Networks
Kaspersky
Lionic
Lumu
MalwarePatrol
MalwareURL
Malwared
Mimecast
Netcraft
OpenPhish
Phishing Database
PhishFort
PhishLabs
Phishtank
PREBYTES
PrecisionSec
Quick Heal
Quttera
SafeToOpen
Sansec eComscan
Scantitan
SCUMWARE.org
Seclookup
SecureBrain
SOCRadar
Sophos
Spam404
StopForumSpam
Sucuri SiteCheck
ThreatHive
Threatsourcing
Trustwave
Underworld
URLhaus
URLQuery
Viettel Threat Intelligence
VIPRE
VX Vault
ViriBack
Webroot
Yandex Safebrowsing
ZeroCERT
desenmascara.me
malwares.com URL checker
securolytics
Xcitium Verdict Cloud
zvelo
ZeroFox