MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
MAC address 38:0F:E4 (Dedicated Network Partners Oy)
MAC address prefix 38:0F:E4 is registered to Dedicated Network Partners Oy, located at Valimotie 13a, Helsinki 00380, FI. 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 09 January 2013, with the most recent update made on 29 October 2025.
Vendor & Registry Dossier
Assigned Prefix
38:0F:E4
Registrant / Organization
Registry Chronology
Initial registration: 09 January 2013
Last updated: 29 October 2025
Assignment Classification
MA-L
(MAC Address Block Large) containing 16,777,216 MAC addresses (2^24)
Registered Location
Country: Finland (FI)
Headquarters Registered Facility 🇫🇮 FI
Valimotie 13a
Helsinki 00380
FI.
Helsinki 00380
FI.
REST API v2
200 OK
CLI
curl -s https://api.maclookup.app/v2/macs/380fe4 -H 'Accept: application/json'{
"success": true,
"found": true,
"macPrefix": "380FE4",
"company": "Dedicated Network Partners Oy",
"address": "Valimotie 13a, Helsinki 00380, FI",
"country": "FI",
"blockStart": "380FE4000000",
"blockEnd": "380FE4FFFFFF",
"blockSize": 16777215,
"blockType": "MA-L",
"updated": "2025-10-29",
"isRand": false,
"isPrivate": false
}