00:07:31 Ophir-Spiricon LLC
Every MAC address from 00:07:31:00:00:00 to 00:07:31:FF:FF:FF belongs to a block the IEEE assigned to Ophir-Spiricon LLC. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:07:31 belongs to
Written 00:07:31, 00-07-31 or 000731, depending on the system. Look up a full address.
Prefix
00:07:31
Organization
Ophir-Spiricon LLC
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:07:31:00:00:00
Last address
00:07:31:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3050 N 300 W North Logan UT US 84341