MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Vaisala Oyj
MAC address prefix 70:B3:D5:5F:F is registered to Vaisala Oyj, located at Vanha Nurmijarventie 21VANTAA Fin-01670FI.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was initially registered on 23 December 2014, with the most recent update made on 24 March 2016.
OUI: 70:B3:D5:5F:F
Vendor name: Vaisala Oyj
Address:
Assignment Type MA-S Vanha Nurmijarventie 21
VANTAA Fin-01670
FI.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Last updated: 24 March 2016
Initial registration: 23 December 2014
