34:EF:8B NTT DOCOMO BUSINESS, Inc.
Every MAC address from 34:EF:8B:00:00:00 to 34:EF:8B:FF:FF:FF belongs to a block the IEEE assigned to NTT DOCOMO BUSINESS, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 34:EF:8B belongs to
Written 34:EF:8B, 34-EF-8B or 34EF8B, depending on the system. Look up a full address.
Prefix
34:EF:8B
Organization
NTT DOCOMO BUSINESS, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
34:EF:8B:00:00:00
Last address
34:EF:8B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
NTT DOCOMO BUSINESS Karagasaki Bldg. 1-11-7 Chuo-cho Meguro-ku Tokyo JP 152-0001