MAC address 00:19:B1 (Arrow7 Corporation)

MAC address prefix 00:19:B1 is registered to Arrow7 Corporation, located at Kamijima 3-27-7, Hamamatsu Shizuoka 433-8122, JP. This registration is classified as MA-L (MAC Address Block Large) containing 16,777,216 MAC addresses (2^24). The prefix was initially registered on 25 September 2006, with the most recent update made on 17 November 2015.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
00:19:B1
Registrant / Organization
Arrow7 Corporation
Registry Chronology
Initial registration: 25 September 2006
Last updated: 17 November 2015
Assignment Classification
MA-L

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

Registered Location

MAC Address Vendor Country Japan (JP) map
Country: Japan (JP)
Headquarters Registered Facility 🇯🇵 JP
Kamijima 3-27-7
Hamamatsu Shizuoka 433-8122
JP.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/0019b1 -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "0019B1",
  "company": "Arrow7 Corporation",
  "address": "Kamijima 3-27-7, Hamamatsu Shizuoka 433-8122, JP",
  "country": "JP",
  "blockStart": "0019B1000000",
  "blockEnd": "0019B1FFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-11-17",
  "isRand": false,
  "isPrivate": false
}