macadress

Televic Rail GmbH

MA-S
MA-S: a /36 block (also called an OUI-36 assignment), IEEE's smallest, covering 4,096 addresses.
Prefix70:B3:D5:93:C0:00 /36
Vendor addressTeltowkanalstr.1 Berlin DE 12247
Country🇩🇪  Germany
RegisteredOct 16, 2020
Block range70:B3:D5:93:C0:00– 70:B3:D5:93:CF:FF
Address capacity4,096
AdministrationUniversally administered: its prefix comes from a block registered through the IEEE Registration Authority
TransmissionUnicast: addressed to a single device
SourceIEEE Registration Authority

Address capacity is the size of this registered block, not a count of devices actually manufactured or online. Registration identifies the organization holding the block, not a specific device model or unit.

Curious how a prefix like this turns into a full address? See how MAC addresses are structured →

Ownership timeline

  1. Oct 16, 2020 – Sep 9, 2023 GSP Sprachtechnologie GmbH name changedaddress changed
  2. Sep 9, 2023 – present Televic Rail GmbH

Example addresses in this block

70:B3:D5:93:C0:00 70:B3:D5:93:C7:FF 70:B3:D5:93:CF:FF

Where this block sits

Previous 70:B3:D5:93:B0:00 /36 Changchun FAW Yanfeng Visteon Automotive Electronics.,Ltd. Next 70:B3:D5:93:D0:00 /36 Elmeasure India Pvt Ltd

The nearest registered blocks of the same size on either side of this one in IEEE's address space.

Televic Rail GmbH holds 14 registered blocks in the IEEE registry, ranking #226 of 33,427 organizations by block count.

Other blocks registered to Televic Rail GmbH

00:50:C2:A5:90:00 /36 IAB 00:50:C2:F8:30:00 /36 IAB 40:D8:55:13:00:00 /36 IAB 70:B3:D5:12:00:00 /36 MA-S 70:B3:D5:2A:40:00 /36 MA-S 70:B3:D5:69:50:00 /36 MA-S 8C:1F:64:0A:10:00 /36 MA-S 8C:1F:64:8F:B0:00 /36 MA-S 8C:1F:64:9D:10:00 /36 MA-S 8C:1F:64:B6:40:00 /36 MA-S 8C:1F:64:E8:B0:00 /36 MA-S 8C:1F:64:F1:00:00 /36 MA-S