30:52:53 BuildJet, Inc.
Every MAC address from 30:52:53:00:00:00 to 30:52:53:FF:FF:FF belongs to a block the IEEE assigned to BuildJet, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 30:52:53 belongs to
Written 30:52:53, 30-52-53 or 305253, depending on the system. Look up a full address.
Prefix
30:52:53
Organization
BuildJet, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
30:52:53:00:00:00
Last address
30:52:53:FF:FF:FF
Address type
Globally unique, unicast
Registered address
8 The Green, Suite# 13184 Dover DE US 19901