HTTPfy

MAC prefix B4:54:59

Assigned by the IEEE to China Mobile (Hangzhou) Information Technology Co., Ltd..

Prefix
B4:54:59   B4-54-59   B454.59
Block type
MA-L (16,777,216 addresses)
Address range
B4:54:59:00:00:00 – B4:54:59:FF:FF:FF
Organization
China Mobile (Hangzhou) Information Technology Co., Ltd.
Registered address
No. 1600 Yuhangtang Road, Wuchang Street, Yuhang District, Hangzhou Zhejiang 310000, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up B4:54:59:00:00:00

China Mobile (Hangzhou) Information Technology Co., Ltd. holds 13 blocks in total: see all. Source: IEEE Registration Authority public listing.