AireSpider Networks MAC Prefix 00:19:48: assigned vendor, device unknown
Summary
- // what this is
- AireSpider Networks is registered to MAC prefix
00:19:48in the IEEE OUI database. When a device's MAC address begins with00:19:48, that block was registered by AireSpider Networks — the OUI identifies the maker of the network hardware, which is not always the brand on the device.
About this vendor.
A MAC address beginning 00:19:48 matches an IEEE MA-L assignment to AireSpider Networks; the supplied records do not identify a device or product for that prefix.
The assignment covers a 24-bit prefix, leaving 24 bits for the suffix. That permits 16,777,216 possible suffix values; it does not indicate how many devices exist or have shipped. RFC 7042 explains that MAC prefixes may be longer than the initial three octets and describes the Group and Local bits.
For this exact prefix, the first octet is 00: its Group bit and Local bit are both zero. A matching address must retain those bit values in the prefix. Changing either bit produces a different prefix. The assignment identifies a registry holder, not a particular device, operating system, deployment, or security state.
The supplied IEEE CSV row includes a US country indication. Assignment dates are unavailable in these IEEE CSV records.
- Device class
- Unknown; no device category is mapped to this prefix in the supplied evidence [Unknown]
- Prefix
00:19:48(24 bits) [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Address interpretation
- Group bit 0; Local bit 0 [Confirmed] — https://www.rfc-editor.org/rfc/rfc7042.txt