Pakedge Device and Software Inc. MAC prefix identification
Summary
- // what this is
- Pakedge Device and Software is registered to MAC prefix
90:A7:C1and 1 more in the IEEE OUI database. When a device's MAC address begins with90:A7:C1, that block was registered by Pakedge Device and Software — the OUI identifies the maker of the network hardware, which is not always the brand on the device. - // analyst note
- Each 24-bit prefix has 24 suffix bits (16,777,216 possible values); this is a capacity count, not an observed device or shipment count. The first-octet Group and Local bits are both 0 for each exact prefix. Changing either bit changes the prefix. A match supports the IEEE registry assignment only, not a particular device or deployment.
About this vendor.
A MAC address beginning 90:A7:C1 or C4:BB:EA matches an IEEE MA-L assignment registered to Pakedge Device and Software Inc. The record identifies the registrant; it does not identify a device model or prove that the address is deployed by the company.
Both assignments are 24-bit prefixes, leaving 24 bits for suffix values. In each prefix, the first octet has Group bit 0 and Local bit 0. An exact match fixes those bits; changing either bit produces a different prefix. RFC 7042 identifies the Group and Local bits as having special significance in MAC addresses and states that OUIs and longer MAC prefixes are assigned with the Local bit zero and the Group bit unspecified.
Each prefix has 16,777,216 possible suffix values. That is an address-space count, not a count of devices, shipments, or observed traffic. For identification, compare the first three octets exactly and treat a match as evidence of the registry assignment only.
- Matching prefixes
90:A7:C1andC4:BB:EA[Confirmed]
- Company
- Pakedge Device and Software Inc. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Prefixes
90:A7:C1,C4:BB:EA[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Registry
- MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Country
- United States [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Device types
- Unknown
- Notable products
- Unknown
- Industry
- Unknown
- Historic prefix
- Unknown
- Website
- Unknown