MAC Address Lookup

Umpi srl B4:C8:10

B4:C8:10 is a 24-bit MA-L MAC address block registered to Umpi srl in IT.

Vendor

Umpi srl

MA-L · 24-bit
B4:C8:10

Unicast · Universally administered (U/L bit clear)

Matched prefix
B4:C8:10
Match
MA-L assignment
Address range
B4:C8:10:00:00:00 – B4:C8:10:FF:FF:FF
Addresses in block
16,777,216
Country
IT
Organization address
Via Consolare Rimini-San Marino, 11 Rimini IT 47923
First registered
May 6, 2010

Formats

  • Plain hex B4C810
  • Colon-separated B4:C8:10
  • Hyphen-separated B4-C8-10
  • Cisco dot notation B4C8.10

Prefix lineage

This prefix has changed hands. Dates are when each change was first observed in public registration data (runZero mac-tracker).

  1. UMPI Elettronica May 6, 2010
  2. Umpi srl Apr 8, 2021