48:88:03 ManTechnology Inc.
Every MAC address from 48:88:03:00:00:00 to 48:88:03:FF:FF:FF belongs to a block the IEEE assigned to ManTechnology Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 48:88:03 belongs to
Written 48:88:03, 48-88-03 or 488803, depending on the system. Look up a full address.
Prefix
48:88:03
Organization
ManTechnology Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
48:88:03:00:00:00
Last address
48:88:03:FF:FF:FF
Address type
Globally unique, unicast
Registered address
12th Fl, 308-4 Seongsoodong 2ga, Seongdonggu Seoul KR 04781