OUI Lookup
703811
Siemens Mobility Limited
Manufacturer Information
- OUI Prefix
- 703811
- Manufacturer
- Siemens Mobility Limited
- Address
- 17 Langley Park Way Chippenham Wiltshire GB SN15 1GG
- Last updated
- 6/12/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 703811
The OUI prefix 703811 is assigned to Siemens Mobility Limited, based in 17 Langley Park Way Chippenham Wiltshire GB SN15 1GG . 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 Siemens Mobility Limited.