B8:58:10 NUMERA, INC.
Every MAC address from B8:58:10:00:00:00 to B8:58:10:FF:FF:FF belongs to a block the IEEE assigned to NUMERA, INC.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who B8:58:10 belongs to
Written B8:58:10, B8-58-10 or B85810, depending on the system. Look up a full address.
Prefix
B8:58:10
Organization
NUMERA, INC.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
B8:58:10:00:00:00
Last address
B8:58:10:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1511 3RD AVE SEATTLE WA US 98101