OUI Lookup
00d0a1
OSKAR VIERLING GMBH + CO. KG
Manufacturer Information
- OUI Prefix
- 00d0a1
- Manufacturer
- OSKAR VIERLING GMBH + CO. KG
- Address
- PRETZFELDER STR. 21 DE
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 00D0A1
The OUI prefix 00D0A1 is assigned to OSKAR VIERLING GMBH + CO. KG, based in PRETZFELDER STR. 21 DE . 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 OSKAR VIERLING GMBH + CO. KG.