Graphcore

Graphcore Ltd — 2 OUI prefix(es)

2 OUI prefix(es)

OUI Prefix	MAC Range
70:B3:D5:1B:30	70:B3:D5:1B:30:00:00:00 ~ 70:B3:D5:1B:30:FF:FF:FF
70:69:79:20	70:69:79:20:00:00:00 ~ 70:69:79:20:FF:FF:FF