AIRTAME ApS MAC Prefix: Vendor Identified; Device Unknown
Summary
- // what this is
- AIRTAME ApS is registered to MAC prefix
38:4B:76in the IEEE OUI database. When a device's MAC address begins with38:4B:76, that block was registered by AIRTAME ApS — the OUI identifies the maker of the network hardware, which is not always the brand on the device. - // analyst note
- An exact match covers 24 bits. The first-octet Group and Local bits are both zero for this prefix; the remaining 24 bits allow 16,777,216 possible suffix values, not a device or shipment count. No supplied evidence maps a device type or listed product to this prefix.
About this vendor.
A MAC address beginning 38:4B:76 matches the IEEE MA-L assignment to AIRTAME ApS; the assigned prefix alone does not identify a device type or model. The matching boundary is the first 24 bits, so the remaining 24 bits can take 16,777,216 possible suffix values. That is a count of possible address suffixes, not a count of devices or shipments.
For this exact prefix, the first octet is 38 hexadecimal. Its Group bit and Local bit are both zero, as shown by the supplied address interpretation. Those bit values are fixed for an exact 38:4B:76 match; changing either bit produces a different prefix. RFC 7042 describes the structure and interpretation of 48-bit MAC identifiers and these bits.
Airtame’s privacy policy lists Airtame, Airtame 2, Airtame Hub, Virtual Airtame, Airtame Cloud, Airtame Core, Airtame Core for Education, and Airtame Hybrid among its hardware and services. The policy names Airtame ApS and Airtame Inc, but does not establish a corporate relationship between them or map any listed product to this prefix. The IEEE record provides no assignment date.
- Prefix
38:4B:76(MA-L; 24-bit match) [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Suffix space
- 24 bits; 16,777,216 possible suffix values, not a device count [Confirmed] — https://www.rfc-editor.org/rfc/rfc7042.txt
- Group and Local bits
- Both zero for this exact prefix [Confirmed] — https://www.rfc-editor.org/rfc/rfc7042.txt
- Registry
- MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Country
- Denmark [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Industry
- Technology hardware and services [Confirmed] — https://airtame.com/legal_page/privacy-policy/
- Notable products and services
- Airtame, Airtame 2, Airtame Hub, Virtual Airtame, Airtame Cloud, Airtame Core, Airtame Core for Education, Airtame Hybrid [Confirmed] — https://airtame.com/legal_page/privacy-policy/
- Device types
- Unknown; no device category is mapped to this exact prefix [Unknown] — https://airtame.com/legal_page/privacy-policy/
- Website
- https://airtame.com/legal_page/privacy-policy/ [Confirmed] — https://airtame.com/legal_page/privacy-policy/
- Related vendors
- Unknown [Unknown] — https://airtame.com/legal_page/privacy-policy/
- Historic prefix
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Assignment date
- Assignment dates are unavailable in these IEEE CSV records. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv