MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 00:1C:E4 (EleSy JSC)
MAC address prefix 00:1C:E4 is registered to EleSy JSC, located at Altayskaya street, 161a, Tomsk oblast 634021, RU. 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 16 June 2007, with the most recent update made on 17 November 2015.
Vendor & Registry Dossier
Assigned Prefix
00:1C:E4
Registrant / Organization
Registry Chronology
Initial registration: 16 June 2007
Last updated: 17 November 2015
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Russia (RU)
Headquarters Registered Facility 🇷🇺 RU
Altayskaya street
161a
Tomsk oblast 634021
RU.
161a
Tomsk oblast 634021
RU.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/001ce4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "001CE4",
"company": "EleSy JSC",
"address": "Altayskaya street, 161a, Tomsk oblast 634021, RU",
"country": "RU",
"blockStart": "001CE4000000",
"blockEnd": "001CE4FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2015-11-17",
"isRand": false,
"isPrivate": false
}