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MAC prefix 00:25:9B

Assigned by the IEEE to Beijing PKUNITY Microsystems Technology Co., Ltd.

Prefix
00:25:9B   00-25-9B   0025.9B
Block type
MA-L (16,777,216 addresses)
Address range
00:25:9B:00:00:00 – 00:25:9B:FF:FF:FF
Organization
Beijing PKUNITY Microsystems Technology Co., Ltd
Registered address
11th Floor, Resource Plaza, No.151 North Zhongguancun Street, Beijing 100080, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:25:9B:00:00:00

Beijing PKUNITY Microsystems Technology Co., Ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.