TheissenTrai

Theissen Training Systems GmbH — 2 OUI prefix(es)

2 OUI prefix(es)

OUI Prefix	MAC Range
80:CE:B1	80:CE:B1:00:00:00 ~ 80:CE:B1:FF:FF:FF
3C:47:9B	3C:47:9B:00:00:00 ~ 3C:47:9B:FF:FF:FF