MAC Address Lookup

µTech Tecnologia LTDA F8:E7:B5

F8:E7:B5 is a 24-bit MA-L MAC address block registered to µTech Tecnologia LTDA in BR.

Vendor

µTech Tecnologia LTDA

MA-L · 24-bit
F8:E7:B5

Unicast · Universally administered (U/L bit clear)

Matched prefix
F8:E7:B5
Match
MA-L assignment
Address range
F8:E7:B5:00:00:00 – F8:E7:B5:FF:FF:FF
Addresses in block
16,777,216
Country
BR
Organization address
Rua Lauro Linhares, 598 Florianopolis Santa Catarina BR 88036-200
First registered
Jul 1, 2011

Formats

  • Plain hex F8E7B5
  • Colon-separated F8:E7:B5
  • Hyphen-separated F8-E7-B5
  • Cisco dot notation F8E7.B5

Prefix lineage

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

  1. uTech Engenharia e Automa�ao LTDA Jul 1, 2011
  2. uTech Engenharia e Automaçao LTDA Nov 17, 2011
  3. uTech Engenharia e Automaçao LTDA Nov 18, 2011
  4. uTech Engenharia e Automaçao LTDA Sep 17, 2012
  5. µTech Engenharia e Automação LTDA Nov 29, 2012
  6. µTech Tecnologia LTDA Mar 27, 2013
  7. µTech Tecnologia LTDA Aug 27, 2015