58:1F:EF Tuttnaer LTD
Every MAC address from 58:1F:EF:00:00:00 to 58:1F:EF:FF:FF:FF belongs to a block the IEEE assigned to Tuttnaer LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 58:1F:EF belongs to
Written 58:1F:EF, 58-1F-EF or 581FEF, depending on the system. Look up a full address.
Prefix
58:1F:EF
Organization
Tuttnaer LTD
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
58:1F:EF:00:00:00
Last address
58:1F:EF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Har-Tuv B Beith Shemesh IL 99000