| Company Name | Link |
| AegisLab (AegisLab) | http://www.aegislab.com/Contact/message.php |
| Agnitum (Agnitum) | http://www.agnitum.com/support.php (Bottom of Page) |
| AhnLab (V3) | http://global.ahnlab.com/en/site/etc/contactUs.do |
| Antiy Labs (Antiy-AVL) | |
| Aladdin (eSafe) | |
| ALWIL (Avast! Antivirus) | |
| AVG Technologies (AVG) | |
| Avira (AntiVir) | |
| BluePex (AVware) | |
| Baidu (Baidu-International) | |
| BitDefender GmbH (BitDefender) | |
| Bkav Corporation (Bkav) | |
| ByteHero Information Security Technology | |
| Cat Computer Services (Quick Heal) | |
| CMC InfoSec (CMC Antivirus) | |
| Commtouch (Command Antivirus) | |
| ClamAV (ClamAV) | |
| Comodo (Comodo) | |
| Doctor Web, Ltd. (DrWeb) | |
| Emsi Software GmbH (Emsisoft) | fp@emsisoft.com |
| Eset Software (ESET NOD32) | |
| Fortinet (Fortinet) | |
| FRISK Software (F-Prot) | |
| F-Secure (F-Secure) | |
| G DATA Software (GData) | |
| Hacksoft (The Hacker) | |
| Hauri (ViRobot) | |
| Ikarus Software (Ikarus) | |
| INCA Internet (nProtect) | |
| Jiangmin | |
| K7 Computing (K7AntiVirus, K7GW) | |
| Kaspersky Lab (Kaspersky) | |
| Kingsoft (Kingsoft) | |
| Malwarebytes Corporation (Malwarebytes Anti-malware) | |
| McAfee (VirusScan) | |
| Microsoft (Malware Protection) | |
| Microworld (eScan) | |
| Nano Security (Nano Antivirus) | |
| Norman (Norman Antivirus) | |
| Panda Security (Panda Platinum) | |
| PC Tools (PCTools) | |
| Qihoo 360 (Qihoo 360) | |
| Rising Antivirus (Rising) | |
| Sophos (SAV) | |
| Sunbelt Software (Sunbelt antivirus) | |
| SUPERAntiSpyware (SUPERAntiSpyware) | |
| Symantec AntiVirus | |
| TotalDefense (TotalDefense) | |
| Trend Micro (TrendMicro, TrendMicro-HouseCall) | |
| VirusBlokAda (VBA32) | |
| ADMINUSLabs (ADMINUSLABS) | |
| AegisLab WebGuard (AegisLab) | |
| Alexa (Amazon) | |
| AlienVault (AlienVault) | |
| Antiy-AVL (Antiy Labs) | |
| AutoShun (RiskAnalytics) | |
| Avira Checkurl (Avira) | |
| Baidu-International (Baidu) | |
| BitDefender (BitDefender) | |
| CRDF (CRDF FRANCE) | |
| C-SIRT (Cyscon SIRT) | |
| CLEAN MX (CLEAN MX) | |
| Comodo Site Inspector (Comodo Group) | |
| CyberCrime (Xylitol) | |
| Dr.Web Link Scanner (Dr.Web) | |
| Emsisoft (Emsi Software GmbH) | |
| ESET (ESET) | |
| FortiGuard Web Filtering (Fortinet) | |
| FraudSense (FraudSense) | |
| G-Data (G Data) | |
| Google Safebrowsing (Google) | |
| K7AntiVirus (K7 Computing) | |
| Kaspersky URL advisor (Kaspersky) | |
| Malc0de Database (Malc0de) | |
| Malekal (Malekal's MalwareDB) | |
| Malwarebytes hpHosts (Malwarebytes) | |
| Malwared (Malware Must Die) | |
| Malware Domain Blocklist (DNS-BH - Malware Domain Blocklist) | |
| Malware Domain List (Malware Domain List) | |
| MalwarePatrol (MalwarePatrol) | |
| Malwares.com (Saint Security) | |
| Netcraft (Netcraft) | |
| OpenPhish (FraudSense) | |
| Opera (Opera) | |
| Palevo Tracker (Abuse.ch) | |
| ParetoLogic URL Clearing House (ParetoLogic) | |
| Phishtank (OpenDNS) | |
| Quttera (Quttera) | |
| Rising (Rising) | |
| SCUMWARE (Scumware.org) | |
| SecureBrain (SecureBrain) | |
| Sophos (Sophos) | |
| Spam404 (Spam404) | |
| SpyEye Tracker (Abuse.ch) | |
| StopBadware (StopBadware) | |
| Sucuri SiteCheck (Sucuri) | |
| ThreatHive (The Malwarelab) | |
| Trend Micro Site Safety Center (Trend Micro) | |
| Trustwave (Trustwave) | |
| urlQuery (urlQuery.net) | |
| VX Vault (VX Vault) | |
| Web Security Guard (Crawler, LLC) | |
| Websense ThreatSeeker (Websense) | |
| Webutation (Webutation) | |
| Wepawet (iseclab.org) | |
| Yandex Safebrowsing (Yandex) | |
| ZCloudsec (Zcloudsec) | |
| ZDB Zeus (ZDB Zeus) | |
| Zeus Tracker (Abuse.ch) | |
| Zvelo (Zvelo) |
List is being constantly updated: Please feel free to add any that I have not added to the list yet - Working on 3 things at once so going a bit slow lol
