- Prefix
- 78:DD:D9 78-DD-D9 78DD.D9
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 78:DD:D9:00:00:00 – 78:DD:D9:FF:FF:FF
- Organization
- Guangzhou Shiyuan Electronics Co., Ltd.
- Registered address
- No.6, 4th Yunpu Road, Yunpu Industry District, Guangzhou Guangdong 510530, CN
- Country
- China (CN)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 78:DD:D9:00:00:00
Guangzhou Shiyuan Electronics Co., Ltd. holds 3 blocks in total: see all. Source: IEEE Registration Authority public listing.