Browse the MAC Address Registry
Explore 58,701 registered blocks. Search and filter the whole registry, or page through the published assignments below.
Showing 8,801 to 8,850 of 58,701 registrations, page 177 of 1,175.
- 00:21:B4 /24
Registration details
- Registration country
- South Korea
- Registry
- MAC Address Block Large (MA-L)
- Galvanic LtdMA-L00:21:B5 /24
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- Registration country
- Ireland
- Registry
- MAC Address Block Large (MA-L)
- 00:21:B6 /24
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- Registration country
- Canada
- Registry
- MAC Address Block Large (MA-L)
- 00:21:B7 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:B8 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:B9 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:BA /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:BB /24
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- Registration country
- Japan
- Registry
- MAC Address Block Large (MA-L)
- ZALA COMPUTERMA-L00:21:BC /24
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- Registration country
- Algeria
- Registry
- MAC Address Block Large (MA-L)
- 00:21:BD /24
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- Registration country
- Japan
- Registry
- MAC Address Block Large (MA-L)
- Cisco SPVTGMA-L00:21:BE /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:BF /24
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- Registration country
- Japan
- Registry
- MAC Address Block Large (MA-L)
- 00:21:C0 /24
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- Registration country
- South Korea
- Registry
- MAC Address Block Large (MA-L)
- 00:21:C1 /24
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- Registration country
- Finland
- Registry
- MAC Address Block Large (MA-L)
- 00:21:C2 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:C3 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- Consilium ABMA-L00:21:C4 /24
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- Registration country
- Sweden
- Registry
- MAC Address Block Large (MA-L)
- 3DSP CorpMA-L00:21:C5 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- CSJ Global, Inc.MA-L00:21:C6 /24
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- Registration country
- South Korea
- Registry
- MAC Address Block Large (MA-L)
- RussoundMA-L00:21:C7 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- LOHUIS NetworksMA-L00:21:C8 /24
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- Registration country
- Netherlands
- Registry
- MAC Address Block Large (MA-L)
- 00:21:C9 /24
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- Registration country
- Not filed
- Registry
- MAC Address Block Large (MA-L)
- 00:21:CA /24
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- Registration country
- South Korea
- Registry
- MAC Address Block Large (MA-L)
- 00:21:CB /24
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- Registration country
- Brazil
- Registry
- MAC Address Block Large (MA-L)
- 00:21:CC /24
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- Registration country
- United Kingdom
- Registry
- MAC Address Block Large (MA-L)
- LiveTVMA-L00:21:CD /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- NTC-MetrotekMA-L00:21:CE /24
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- Registration country
- Russia
- Registry
- MAC Address Block Large (MA-L)
- The Crypto GroupMA-L00:21:CF /24
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- Registration country
- Switzerland
- Registry
- MAC Address Block Large (MA-L)
- 00:21:D0 /24
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- Registration country
- Italy
- Registry
- MAC Address Block Large (MA-L)
- 00:21:D1 /24
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- Registration country
- South Korea
- Registry
- MAC Address Block Large (MA-L)
- 00:21:D2 /24
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- Registration country
- South Korea
- Registry
- MAC Address Block Large (MA-L)
- 00:21:D3 /24
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- Registration country
- China
- Registry
- MAC Address Block Large (MA-L)
- 00:21:D4 /24
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- Registration country
- Germany
- Registry
- MAC Address Block Large (MA-L)
- X2E GmbHMA-L00:21:D5 /24
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- Registration country
- Germany
- Registry
- MAC Address Block Large (MA-L)
- LXI ConsortiumMA-L00:21:D6 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:D7 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:D8 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:D9 /24
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- Registration country
- Japan
- Registry
- MAC Address Block Large (MA-L)
- 00:21:DA /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:DB /24
Registration details
- Registration country
- China
- Registry
- MAC Address Block Large (MA-L)
- 00:21:DC /24
Registration details
- Registration country
- Italy
- Registry
- MAC Address Block Large (MA-L)
- 00:21:DD /24
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- Registration country
- Taiwan
- Registry
- MAC Address Block Large (MA-L)
- Firepro WirelessMA-L00:21:DE /24
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- Registration country
- India
- Registry
- MAC Address Block Large (MA-L)
- 00:21:DF /24
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- Registration country
- Germany
- Registry
- MAC Address Block Large (MA-L)
- CommAgility LtdMA-L00:21:E0 /24
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- Registration country
- United Kingdom
- Registry
- MAC Address Block Large (MA-L)
- Nortel NetworksMA-L00:21:E1 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- 00:21:E2 /24
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- Registration country
- Germany
- Registry
- MAC Address Block Large (MA-L)
- SerialTek LLCMA-L00:21:E3 /24
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- Registration country
- United States
- Registry
- MAC Address Block Large (MA-L)
- I-WINMA-L00:21:E4 /24
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- Registration country
- France
- Registry
- MAC Address Block Large (MA-L)
- 00:21:E5 /24
Registration details
- Registration country
- Germany
- Registry
- MAC Address Block Large (MA-L)