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MAC prefix 00:1B:65

Assigned by the IEEE to China Gridcom Co., Ltd.

Prefix
00:1B:65   00-1B-65   001B.65
Block type
MA-L (16,777,216 addresses)
Address range
00:1B:65:00:00:00 – 00:1B:65:FF:FF:FF
Organization
China Gridcom Co., Ltd
Registered address
21/F, Huaneng Building, No. 2068 Shennan Main Road, Shenzhen Guangdong 0086, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:1B:65:00:00:00

China Gridcom Co., Ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.