74:37:3B UNINET Co.,Ltd.
Every MAC address from 74:37:3B:00:00:00 to 74:37:3B:FF:FF:FF belongs to a block the IEEE assigned to UNINET Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 74:37:3B belongs to
Written 74:37:3B, 74-37-3B or 74373B, depending on the system. Look up a full address.
Prefix
74:37:3B
Organization
UNINET Co.,Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
74:37:3B:00:00:00
Last address
74:37:3B:FF:FF:FF
Address type
Globally unique, unicast
Registered address
#1803, Daerung Techno Town15, 401, Simin-daero, Dongan-gu Anyang-si Gyunggi-do KR 14057
Same organization
Other blocks assigned to UNINET Co.,Ltd.
1 more block registered under the same name.