DCC.Antispam

Description

This indicates an attempt to access DCC.
Distributed Checksum Clearinghouses (DCC) is an anti-spam content filter that can run on multiple OS. It is used on SMTP servers and mail user agents to detect and filter spam or unsolicited bulk mail.

Affected Products

DCC Antispam

Impact

Unexpected network communication

Technology

Browser-Based, Network-Protocol, Client-Server, Peer-to-Peer, Cloud-Based, Mobile-Device

Behavior

• Reasonable

Default Ports

• UDP/6277

References

• https://www.dcc-servers.net/dcc/