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MAC prefix 6C:83:66

Assigned by the IEEE to Nanjing SAC Power Grid Automation Co., Ltd..

Prefix
6C:83:66   6C-83-66   6C83.66
Block type
MA-L (16,777,216 addresses)
Address range
6C:83:66:00:00:00 – 6C:83:66:FF:FF:FF
Organization
Nanjing SAC Power Grid Automation Co., Ltd.
Registered address
No.11 Phoenix Road, Nanjing Jiangsu Provience 211100, CN
Country
China (CN)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 6C:83:66:00:00:00

Nanjing SAC Power Grid Automation Co., Ltd. holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.