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MAC prefix 64:31:72

Assigned by the IEEE to ZHEJIANG HISING TECHNOLOGY CO.,LTD.

Prefix
64:31:72   64-31-72   6431.72
Block type
MA-L (16,777,216 addresses)
Address range
64:31:72:00:00:00 – 64:31:72:FF:FF:FF
Organization
ZHEJIANG HISING TECHNOLOGY CO.,LTD
Registered address
Room 201 and 202,Building 5,328 Pingjiang Road,Yuecheng District,Shaoxing, Shaoxing Zhejiang 312000, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 64:31:72:00:00:00

ZHEJIANG HISING TECHNOLOGY CO.,LTD holds 1 block in total: see all. Source: IEEE Registration Authority public listing.