infomark acquired MAC address blocks

2 blocks now registered to infomark came through 1 former-owner relationship.

MAC address or OUI prefix Look up

Current owner

infomark

Former owners

1

Blocks

2

Addresses

33.6 million

Former owners: INFOMARK CO., LTD. × 2

Prefix	Former owner	Block	Addresses	First observed
00:1E:31	INFOMARK CO., LTD.	MA-L	16.8 million	25 Sep 2007
58:65:E6	INFOMARK CO., LTD.	MA-L	16.8 million	25 Aug 2012

Complete as of the current IEEE registry deploy. Dates are when each registration was first observed in public data, not legal assignment dates.