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MAC prefix 78:8B:77

Assigned by the IEEE to Standar Telecom.

Prefix
78:8B:77   78-8B-77   788B.77
Block type
MA-L (16,777,216 addresses)
Address range
78:8B:77:00:00:00 – 78:8B:77:FF:FF:FF
Organization
Standar Telecom
Registered address
Sadovnicheskaya 44 s.4, Moscow 115035, RU
Country
Russian Federation (RU)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 78:8B:77:00:00:00

Standar Telecom holds 1 block in total: see all. Source: IEEE Registration Authority public listing.