Demant A/S

Demant A/S holds 2 OUI prefixes in the IEEE registry. Each prefix is the first three octets of a MAC address and covers a block of 16,777,216 addresses, so devices built by Demant A/S draw from a pool of about 33,554,432 possible MAC addresses in total.

Registered address: Kongebakken 9 Smørum DK 2765

All 2 prefixes

• 00:19:8E00:19:8E:00:00:00 – 00:19:8E:FF:FF:FF
• 00:F8:7100:F8:71:00:00:00 – 00:F8:71:FF:FF:FF

Have a full MAC address? Look it up to see which of these prefixes it belongs to — or browse the full manufacturer directory.