Vendor
Dongguan Development Security Intelligent Tech Co., Ltd
MA-M · 28-bit
08:3C:03:C
Unicast · Universally administered (U/L bit clear)
- Matched prefix
08:3C:03:C- Match
- MA-M assignment
- Address range
08:3C:03:C0:00:00 – 08:3C:03:CF:FF:FF- Addresses in block
- 1,048,576
- Country
- CN
- Organization address
- Room 202, No. 17, Sanzhong Xinglong Road, Qingxi Town Dongguan City CN 523000
- First registered
- Jan 13, 2026
Formats
-
Plain hex
083C03C -
Colon-separated
08:3C:03:C -
Hyphen-separated
08-3C-03-C -
Cisco dot notation
083C.03C