MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address


Tuttnaer LTD

MAC prefix: 58:1F:EF

Vendor name: Tuttnaer LTD

MAC range: 58:1F:EF:00:00:00 - 58:1F:EF:FF:FF:FF

Block Size: 16777215 (16.77 M)


Har-Tuv B
Beith Shemesh 99000

Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 26 July 2011

Last updated: 17 November 2015

Country IL map