macadress goes beyond vendor lookup by combining IEEE block data, likely device categories, and privacy-randomization signals with plain-language reasoning. It is available as a web lookup, JSON API, bulk database, log extractor, MCP, and self-hosted deployment for network tools and agents.

Features
- IEEE block data
- Device-category clues
- Randomization detection
- API, MCP, and bulk database
Use Cases
- Identify network devices
- Analyze access logs
- Enrich security alerts
- Add MAC lookup to agents
FAQ
macadress goes beyond vendor lookup by combining IEEE block data, likely device categories, and privacy-randomization signals with plain-language reasoning. It is available as a web lookup, JSON API, bulk database, log extractor, MCP, and self-hosted deployment for network tools and agents. Core capabilities include: IEEE block data, Device-category clues, Randomization detection.
Common scenarios include: Identify network devices, Analyze access logs, Enrich security alerts.