OUI Lookup
20858c
Assa
Manufacturer Information
- OUI Prefix
- 20858c
- Manufacturer
- Assa
- Address
- Gurogu Guro3dong Ace Twintower 2cha 209 Seoul KR 152-779
- Last updated
- 6/14/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 20858C
The OUI prefix 20858C is assigned to Assa, based in Gurogu Guro3dong Ace Twintower 2cha 209 Seoul KR 152-779 . 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 Assa.
Other prefixes from Assa
981bb5ASSA ABLOY Korea Co., Ltd iRevof0d767Axema Passagekontroll ABdcc0ebASSA ABLOY CÔTE PICARDE001efcJSC "MASSA-K"004027SMC MASSACHUSETTS, INC.0000aeDASSAULT ELECTRONIQUE14a1bfASSA ABLOY Korea Co., Ltd Unilockb0449cAssa Abloy AB - Yalec0a3643D Systems Massachusetts0007eaMassana, Inc.000cd5Passave Inc.00177aASSA ABLOY AB