OUI Lookup
243f30
Oxygen Broadband s.a.
Manufacturer Information
- OUI Prefix
- 243f30
- Manufacturer
- Oxygen Broadband s.a.
- Address
- 2 Messogeion ave., Athens Tower Athens Attiki GR 11527
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 243F30
The OUI prefix 243F30 is assigned to Oxygen Broadband s.a., based in 2 Messogeion ave., Athens Tower Athens Attiki GR 11527 . 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 Oxygen Broadband s.a..