- Prefix
- B4:DF:91 B4-DF-91 B4DF.91
- Block type
- MA-L (16,777,216 addresses)
- Address range
- B4:DF:91:00:00:00 – B4:DF:91:FF:FF:FF
- Organization
- Cisco Meraki
- Registered address
- 500 Terry A. Francois Blvd, San Francisco 94158, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up B4:DF:91:00:00:00
Cisco Meraki holds 37 blocks in total: see all. Source: IEEE Registration Authority public listing.