MAC Address Lookup

 MAC

SPEC S.A.

MAC prefix: 00:90:4D

Vendor name: SPEC S.A.

MAC range: 00:90:4D:00:00:00 - 00:90:4D:FF:FF:FF

Block Size: 16777215 (16.77 M)

Address:

CASP 172 3-B
08013 BARCELONA
ES.

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 09 November 2000

Last updated: 17 November 2015

Country ES map