MAC Address Lookup

PT Inovação e Sistemas SA CC:19:A8

CC:19:A8 is a 24-bit MA-L MAC address block registered to PT Inovação e Sistemas SA in PT.

Vendor

PT Inovação e Sistemas SA

MA-L · 24-bit
CC:19:A8

Unicast · Universally administered (U/L bit clear)

Matched prefix
CC:19:A8
Match
MA-L assignment
Address range
CC:19:A8:00:00:00 – CC:19:A8:FF:FF:FF
Addresses in block
16,777,216
Country
PT
Organization address
Rua Eng. José Ferreira Pinto Basto Aveiro Aveiro PT 3810-106
First registered
Jan 23, 2015

Formats

  • Plain hex CC19A8
  • Colon-separated CC:19:A8
  • Hyphen-separated CC-19-A8
  • Cisco dot notation CC19.A8

Prefix lineage

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

  1. PT Inovação e Sistemas SA Jan 23, 2015
  2. PT Inovação e Sistemas SA Aug 27, 2015