00:13:FB RKC INSTRUMENT INC.
Every MAC address from 00:13:FB:00:00:00 to 00:13:FB:FF:FF:FF belongs to a block the IEEE assigned to RKC INSTRUMENT INC.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:13:FB belongs to
Written 00:13:FB, 00-13-FB or 0013FB, depending on the system. Look up a full address.
Prefix
00:13:FB
Organization
RKC INSTRUMENT INC.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:13:FB:00:00:00
Last address
00:13:FB:FF:FF:FF
Address type
Globally unique, unicast
Registered address
16-6, Kugahara 5-chome, Ohta-ku Tokyo JP 146-8515