MAC address 54:A3:56 (Annapurna labs)

MAC address prefix 54:A3:56 is registered to Annapurna labs, located at Matam Scientific Industries Center, Building 8.2, Mail box 15123 Haifa 3508409, IL. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was registered on 20 July 2026, and no subsequent updates have been recorded.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
54:A3:56
Registrant / Organization
Annapurna labs
Registry Chronology
Initial registration: 20 July 2026
Assignment Classification
MA-L

(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)

Registered Location

MAC Address Vendor Country Israel (IL) map
Country: Israel (IL)
Headquarters Registered Facility 🇮🇱 IL
Matam Scientific Industries Center
Building 8.2
Mail box 15123 Haifa 3508409
IL.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/54a356 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "54A356",
  "company": "Annapurna labs",
  "address": "Matam Scientific Industries Center, Building 8.2, Mail box 15123 Haifa 3508409, IL",
  "country": "IL",
  "blockStart": "54A356000000",
  "blockEnd": "54A356FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2026-07-20",
  "isRand": false,
  "isPrivate": false
}