HTTPfy

MAC prefix F4:55:9C

Assigned by the IEEE to HUAWEI TECHNOLOGIES CO.,LTD.

Prefix
F4:55:9C   F4-55-9C   F455.9C
Block type
MA-L (16,777,216 addresses)
Address range
F4:55:9C:00:00:00 – F4:55:9C:FF:FF:FF
Organization
HUAWEI TECHNOLOGIES CO.,LTD
Registered address
Building 17,Nangang Industrial Park, Tangtou 3nd Industrial Estate,Shiyan Baoan District, Shenzhen Guangdong 518057, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up F4:55:9C:00:00:00

HUAWEI TECHNOLOGIES CO.,LTD holds 1097 blocks in total: see all. Source: IEEE Registration Authority public listing.