OUI Lookup
dc9b1e
Intercom, Inc.
Manufacturer Information
- OUI Prefix
- dc9b1e
- Manufacturer
- Intercom, Inc.
- Address
- Sorimachi Bldg., 3-5, Taito 1-chome, Taito-ku Tokyo JP 110-8654
- Last updated
- 6/13/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix DC9B1E
The OUI prefix DC9B1E is assigned to Intercom, Inc., based in Sorimachi Bldg., 3-5, Taito 1-chome, Taito-ku Tokyo JP 110-8654 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Intercom, Inc..