MAC Address Lookup

Mellanox Technologies, Inc. 2C:B1:B7

2C:B1:B7 is a 24-bit MA-L MAC address block registered to Mellanox Technologies, Inc. in US.

Vendor

Mellanox Technologies, Inc.

MA-L · 24-bit
2C:B1:B7

Unicast · Universally administered (U/L bit clear)

Matched prefix
2C:B1:B7
Match
MA-L assignment
Address range
2C:B1:B7:00:00:00 – 2C:B1:B7:FF:FF:FF
Addresses in block
16,777,216
Country
US
Organization address
350 Oakmead Parkway, Suite 100 Sunnyvale CA US 94085
First registered
Jan 26, 2026

Formats

  • Plain hex 2CB1B7
  • Colon-separated 2C:B1:B7
  • Hyphen-separated 2C-B1-B7
  • Cisco dot notation 2CB1.B7