Aeris Elettronica s.r.l. — MAC prefix identifies a registry assignment
Summary
- // what this is
- Aeris Elettronica is registered to MAC prefix
00:1C:22in the IEEE OUI database. When a device's MAC address begins with00:1C:22, that block was registered by Aeris Elettronica — 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 00:1C:22 matches the IEEE MA-L assignment to Aeris Elettronica s.r.l. This identifies the registered organization for the prefix; it does not establish a device type, a particular product, or who operates a device using a matching address.
The company’s Belltron site describes a history dating from 1982 and lists electronic bells, bell controls and actuators, clocks, audio equipment, liturgical organizers, and electronic incensers. These are company catalog categories, with no supplied evidence linking any of them to this MAC prefix.
00:1C:22 is a 24-bit prefix, leaving 24 address bits after it and therefore 16,777,216 possible suffix values. Its first octet is 00: the Group bit (01) and Local bit (02) are both zero. Those bits are fixed for an exact literal match to this prefix. Changing either bit changes the prefix; possible suffix values do not represent a device or shipment count. RFC 7042 explains the 48-bit MAC and prefix structure.
- Registry assignment
- Aeris Elettronica s.r.l., MA-L prefix
00:1C:22[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv - Device category
- Unknown; the supplied sources do not map a device category to this exact prefix [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Country
- Italy, indicated in the retrieved company contact page [Confirmed] — https://www.belltron.com/en/contacts
- Company products
- Belltron lists bells and controls, clock products, audio equipment, liturgical organizers, and electronic incensers [Confirmed] — https://www.belltron.com/it
- Registry
- MA-L [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Company
- Aeris Elettronica s.r.l. [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Prefix
00:1C:22[Confirmed] — https://standards-oui.ieee.org/oui/oui.csv- Total prefixes
- 1 [Confirmed] — https://standards-oui.ieee.org/oui/oui.csv
- Country
- Italy [Confirmed] — https://www.belltron.com/en/contacts
- Device types
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Notable products
- Electronic bells, bell controls and actuators, clock products, audio equipment, liturgical organizers, electronic incensers [Confirmed] — https://www.belltron.com/it
- Industry
- Church and liturgical equipment, including bells, clocks, and audio systems [Confirmed] — https://www.belltron.com/it
- Website
- Belltron company contact page [Confirmed] — https://www.belltron.com/en/contacts
- Organization status
- Unknown [Unknown] — https://standards-oui.ieee.org/oui/oui.csv
- Related vendors
- Unknown [Unknown] — https://www.belltron.com/en/contacts
- 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