HMS Industrial Networks

HMS Industrial Networks holds 5 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 HMS Industrial Networks draw from a pool of about 83,886,080 possible MAC addresses in total.

Registered address: P O Box 4126 SE SE-300 04

All 5 prefixes

• 00:03:2700:03:27:00:00:00 – 00:03:27:FF:FF:FF
• 00:05:9400:05:94:00:00:00 – 00:05:94:FF:FF:FF
• 00:30:1100:30:11:00:00:00 – 00:30:11:FF:FF:FF
• 00:30:5600:30:56:00:00:00 – 00:30:56:FF:FF:FF
• 9C:B2:069C:B2:06:00:00:00 – 9C:B2:06: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.