OUI Lookup
000d4a
Steag ETA-Optik
Manufacturer Information
- OUI Prefix
- 000d4a
- Manufacturer
- Steag ETA-Optik
- Address
- Borsigstrasse 78.-80 Heinsberg DE 52525
- Last updated
- 6/19/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 000D4A
The OUI prefix 000D4A is assigned to Steag ETA-Optik, based in Borsigstrasse 78.-80 Heinsberg DE 52525 . 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 Steag ETA-Optik.