00:A0:03 MAC Address Lookup

Search MAC Address Vendor Database by entering an OUI or a MAC Address

Devices with MAC Addresses prefix that start with 00:A0:03 are manufactured by Siemens Switzerland Ltd, I B T Hvp. Estimated Network devices using 00:A0:03 OUI prefix are 16,777,216.

OUI: 00:A0:03
MAC Address Range: 00:A0:03:00:00:00 - 00:A0:03:FF:FF:FF
Vendor Name: Siemens Switzerland Ltd, I B T Hvp
Is Private: FALSE
is Registered: TRUE
Vendor Location: Building Technologies Division, International Headquarters Zug 6301 CH

Block Size: 16,777,216
Assignment Type: MA-L
Country Code: CH
Country Name: Switzerland
Registration Date: 1 January 1980
Update Date: 27 September 2015

Siemens Switzerland Ltd, I B T Hvp Related MAC Addresses Prefixes

MAC Prefix	Vendor Address	Ranage Size	Registration Date
00:A0:03	Building Technologies Division, International Headquarters Zug 6301 CH	MA-L	1980-01-01