MAC address 00:1F:9B (POSBRO)

MAC address prefix 00:1F:9B is registered to POSBRO, located at ShinyoungGtower 6F, 271-1, Seongnam-si Kyunggi-do 463-824, KR. 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 20 January 2008, with the most recent update made on 17 November 2015.

Vendor & Registry Dossier

Public Allocation
Assigned Prefix
00:1F:9B
Registrant / Organization
POSBRO
Registry Chronology
Initial registration: 20 January 2008
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 South Korea (KR) map
Country: South Korea (KR)
Headquarters Registered Facility 🇰🇷 KR
ShinyoungGtower 6F
271-1
Seongnam-si Kyunggi-do 463-824
KR.

REST API v2

200 OK
CLI curl -s https://api.maclookup.app/v2/macs/001f9b -H 'Accept: application/json'
{
  "success": true,
  "found": true,
  "macPrefix": "001F9B",
  "company": "POSBRO",
  "address": "ShinyoungGtower 6F, 271-1, Seongnam-si Kyunggi-do 463-824, KR",
  "country": "KR",
  "blockStart": "001F9B000000",
  "blockEnd": "001F9BFFFFFF",
  "blockSize": 16777215,
  "blockType": "MA-L",
  "updated": "2015-11-17",
  "isRand": false,
  "isPrivate": false
}