MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

PROTECH SYSTEMS CO., LTD.

17 November 2015

5F, NO. 34, LANE 80, SEC. 3, TAIPEI, TW

Update(s):

2015

14 October 2002

5F, NO. 34, LANE 80, SEC. 3, NANKANG ROAD, TAIPEI, TAIWAN, REPUBLIC OF CHINA

Update(s):

2002

05 June 2002

5F, NO. 34, LANE 80, SEC. 3, NANKANG ROAD, TAIPEI, TAIWAN, PROVINCE OF CHINA

Update(s):

2002

24 October 2001

5F, NO. 34, LANE 80, SEC. 3, NANKANG ROAD TAIPEI, TAIWAN R.O.C.

Update(s):

2001

09 November 2000

5F, NO. 34, LANE 80, SEC. 3, NANKANG ROAD, TAIPEI, TAIWAN R.O.C.

Note:

2000