Vendor
Sumitomo Electric Industries, Ltd
MA-L · 24-bit
44:38:8C
Unicast · Universally administered (U/L bit clear)
- Matched prefix
44:38:8C- Match
- MA-L assignment
- Address range
44:38:8C:00:00:00 – 44:38:8C:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- JP
- Organization address
- 1-1-3, Shimaya, Konohana-ku Osaka JP 554-0024
- First registered
- Jun 27, 2025
Formats
-
Plain hex
44388C -
Colon-separated
44:38:8C -
Hyphen-separated
44-38-8C -
Cisco dot notation
4438.8C