HTTPfy

MAC prefix C0:03:80

Assigned by the IEEE to Juniper Networks.

Prefix
C0:03:80   C0-03-80   C003.80
Block type
MA-L (16,777,216 addresses)
Address range
C0:03:80:00:00:00 – C0:03:80:FF:FF:FF
Organization
Juniper Networks
Registered address
1133 Innovation Way, Sunnyvale CA 94089, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up C0:03:80:00:00:00

Juniper Networks holds 175 blocks in total: see all. Source: IEEE Registration Authority public listing.