Vendor
Wenzel Associates
MA-M · 28-bit
B4:DF:43:2
Unicast · Universally administered (U/L bit clear)
- Matched prefix
B4:DF:43:2- Match
- MA-M assignment
- Address range
B4:DF:43:20:00:00 – B4:DF:43:2F:FF:FF- Addresses in block
- 1,048,576
- Country
- US
- Organization address
- 1835 Kramer Ln, Ste A100 Austin TX US 78758
- First registered
- Jul 30, 2026
Formats
-
Plain hex
B4DF432 -
Colon-separated
B4:DF:43:2 -
Hyphen-separated
B4-DF-43-2 -
Cisco dot notation
B4DF.432