HTTPfy

MAC prefix 00:11:FB

Assigned by the IEEE to Heidelberg Engineering GmbH.

Prefix
00:11:FB   00-11-FB   0011.FB
Block type
MA-L (16,777,216 addresses)
Address range
00:11:FB:00:00:00 – 00:11:FB:FF:FF:FF
Organization
Heidelberg Engineering GmbH
Registered address
Tiergartenstraße 15, Heidelberg Baden-Württemberg 69121, DE
Country
Germany (DE)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 00:11:FB:00:00:00

Heidelberg Engineering GmbH holds 1 block in total: see all. Source: IEEE Registration Authority public listing.