Vendor directory
284 blocks registered in Austria.
Page 3 of 3
Every MA-L, MA-M, MA-S, IAB, and CID block IEEE has ever assigned to a named organization, browsable or searchable.
Unique organizations227
Total blocks284
MA-L count134
MA-M count35
MA-S count68
IAB count47
Total address capacity2,285,318,144
Last changed hereSep 9, 2026
Country reflects the address published in the IEEE registration record. It does not indicate where a device was manufactured, sold, located or currently used.
Largest organizations in Austria
Organization
Prefix
Type
🇦🇹 Riegl Laser Measurement Systems GmbH
00:50:C2:22:B0:00 /36
IAB
🇦🇹 Riegl Laser Measurement Systems GmbH
70:B3:D5:F1:00:00 /36
MA-S
🇦🇹 Roessmann Engineering
00:50:C2:95:50:00 /36
IAB
🇦🇹 RSE Informations Technologie GmbH
00:14:17:00:00:00 /24
MA-L
🇦🇹 ruwido austria gmbh
1C:A2:B1:00:00:00 /24
MA-L
🇦🇹 SAI Informationstechnik
00:50:C2:9E:30:00 /36
IAB
🇦🇹 SAT GmbH & Co.
00:E0:A8:00:00:00 /24
MA-L
🇦🇹 SCHRACK Seconet AG
00:19:05:00:00:00 /24
MA-L
🇦🇹 Schrack Seconet Care Communication GmbH
64:B6:23:00:00:00 /24
MA-L
🇦🇹 Schwechat - RISE
00:0F:D5:00:00:00 /24
MA-L
🇦🇹 SciTronix
70:B3:D5:3B:C0:00 /36
MA-S
🇦🇹 Scotty Group Austria Gmbh
00:07:39:00:00:00 /24
MA-L
🇦🇹 Seidel Elektronik GmbH Nfg.KG
00:12:6E:00:00:00 /24
MA-L
🇦🇹 Siemens AG Austria
00:11:33:00:00:00 /24
MA-L
🇦🇹 Siemens AG Austria
CC:22:37:60:00:00 /28
MA-M
🇦🇹 Siemens AG, MO MLT BG
CC:D3:1E:90:00:00 /28
MA-M
🇦🇹 SIGMATEK GMBH & CO. KG
00:50:F4:00:00:00 /24
MA-L
🇦🇹 Skidata AG
00:04:7C:00:00:00 /24
MA-L
🇦🇹 SLOC GmbH
04:C3:E6:80:00:00 /28
MA-M
🇦🇹 so-logic
00:32:3A:00:00:00 /24
MA-L
🇦🇹 SPIE Dürr Austria GmbH
8C:1F:64:36:00:00 /36
MA-S
🇦🇹 Sprecher Automation GmbH
00:0F:A4:00:00:00 /24
MA-L
🇦🇹 SSI Schaefer Peem
00:50:C2:34:90:00 /36
IAB
🇦🇹 StreamUnlimited Engineering GmbH
50:1E:2D:00:00:00 /24
MA-L
🇦🇹 STRONG Ges.m.b.H.
DC:FA:D5:00:00:00 /24
MA-L
🇦🇹 Swareflex GmbH
00:50:C2:E7:E0:00 /36
IAB
🇦🇹 Swarovski Optik KG
20:CE:2A:B0:00:00 /28
MA-M
🇦🇹 Synergics Technologies GmbH
60:B3:87:00:00:00 /24
MA-L
🇦🇹 System Industrie Electronic GmbH
BC:DF:E1:30:00:00 /28
MA-M
🇦🇹 System Industrie Electronic GmbH
00:50:C2:EE:20:00 /36
IAB
🇦🇹 Systems in Progress Holding GmbH
00:0E:8D:00:00:00 /24
MA-L
🇦🇹 TableConnect GmbH
70:B3:D5:7B:D0:00 /36
MA-S
🇦🇹 Teamaxess Ticketing GmbH
00:50:C2:11:A0:00 /36
IAB
🇦🇹 Technikum Joanneum GmbH
00:05:ED:00:00:00 /24
MA-L
🇦🇹 Technische Alternative GmbH
3C:CD:5A:00:00:00 /24
MA-L
🇦🇹 Technische Alternative GmbH
00:50:C2:5C:60:00 /36
IAB
🇦🇹 Tecwings GmBh
00:50:C2:12:50:00 /36
IAB
🇦🇹 TELE Haase Steuergeräte Ges.m.b.H
8C:1F:64:51:A0:00 /36
MA-S
🇦🇹 TGW Mechanics GmbH
54:31:D4:00:00:00 /24
MA-L
🇦🇹 tiga.eleven GmbH
44:D5:F2:50:00:00 /28
MA-M
🇦🇹 tiga.eleven GmbH
70:B3:D5:FF:20:00 /36
MA-S
🇦🇹 Topcall International AG
00:07:57:00:00:00 /24
MA-L
🇦🇹 Transelektronik Messgeräte GmbH
70:B3:D5:A7:C0:00 /36
MA-S
🇦🇹 Trench Austria GmbH
00:50:C2:B2:A0:00 /36
IAB
🇦🇹 Tridonic GmbH & Co KG
B0:D7:CC:00:00:00 /24
MA-L
🇦🇹 Triple EYE B.V.
00:22:76:00:00:00 /24
MA-L
🇦🇹 TTTech
00:50:C2:00:E0:00 /36
IAB
🇦🇹 TTTech Auto AG
54:20:97:00:00:00 /24
MA-L
🇦🇹 TTTech Computertechnik AG
88:23:FE:00:00:00 /24
MA-L
🇦🇹 Tyromotion GmbH
70:5A:6F:20:00:00 /28
MA-M
🇦🇹 u::Lux GmbH
D0:22:12:E0:00:00 /28
MA-M
🇦🇹 ULTIMATE Europe Transportation Equipment GmbH
E8:D4:83:00:00:00 /24
MA-L
🇦🇹 Unwired Networks
8C:14:7D:50:00:00 /28
MA-M
🇦🇹 VAHLE Automation GmbH
CC:EE:D9:00:00:00 /24
MA-L
🇦🇹 Valk Welding B.V.
70:B3:D5:5D:A0:00 /36
MA-S
🇦🇹 Vicos
78:D1:29:00:00:00 /24
MA-L
🇦🇹 viRaTec GmbH
C4:FF:BC:E0:00:00 /28
MA-M
🇦🇹 Voxtronic Austria
24:93:CA:00:00:00 /24
MA-L
🇦🇹 VusionGroup
00:B5:C7:00:00:00 /24
MA-L
🇦🇹 VusionGroup
18:FB:8E:00:00:00 /24
MA-L
🇦🇹 VusionGroup
40:3E:22:00:00:00 /24
MA-L
🇦🇹 VusionGroup
40:98:E1:00:00:00 /24
MA-L
🇦🇹 VusionGroup
6C:F4:3D:00:00:00 /24
MA-L
🇦🇹 VusionGroup
84:00:55:00:00:00 /24
MA-L
🇦🇹 VusionGroup
84:C7:E2:00:00:00 /24
MA-L
🇦🇹 VusionGroup
88:22:22:00:00:00 /24
MA-L
🇦🇹 VusionGroup
A4:EA:4F:00:00:00 /24
MA-L
🇦🇹 VusionGroup
B8:C0:51:00:00:00 /24
MA-L
🇦🇹 VusionGroup
B8:DC:7D:00:00:00 /24
MA-L
🇦🇹 VusionGroup
BC:A1:3A:00:00:00 /24
MA-L
🇦🇹 VusionGroup
C4:EB:68:00:00:00 /24
MA-L
🇦🇹 VusionGroup
C8:77:F3:00:00:00 /24
MA-L
🇦🇹 VusionGroup
F8:32:BA:00:00:00 /24
MA-L
🇦🇹 Wallner Automation GmbH
70:B3:D5:5A:20:00 /36
MA-S
🇦🇹 WEAD GmbH
34:B5:F3:30:00:00 /28
MA-M
🇦🇹 Weigl GmbH & Co KG
70:B3:D5:01:D0:00 /36
MA-S
🇦🇹 Weigl GmbH & Co KG
8C:1F:64:45:50:00 /36
MA-S
🇦🇹 Wien Energie GmbH
8C:1F:64:8B:80:00 /36
MA-S
🇦🇹 Winpresa Building Automation Technologies GmbH
00:06:54:00:00:00 /24
MA-L
🇦🇹 Wittmann Kunststoffgeräte GmbH
AC:64:DD:70:00:00 /28
MA-M
🇦🇹 WolfVision Gmbh
00:0C:92:00:00:00 /24
MA-L
🇦🇹 Wyconn
A8:D8:8A:00:00:00 /24
MA-L
🇦🇹 xDevelop GmbH
18:C3:E4:80:00:00 /28
MA-M
🇦🇹 Zehetner-Elektronik GmbH
70:B3:D5:5E:90:00 /36
MA-S
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