00:25:EF I-TEC Co., Ltd.
Every MAC address from 00:25:EF:00:00:00 to 00:25:EF:FF:FF:FF belongs to a block the IEEE assigned to I-TEC Co., Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:25:EF belongs to
Written 00:25:EF, 00-25-EF or 0025EF, depending on the system. Look up a full address.
Prefix
00:25:EF
Organization
I-TEC Co., Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:25:EF:00:00:00
Last address
00:25:EF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
7/F,KAWARAMACHI KOYO BLDG.3-4-3,KAWARAMCHI,CHUO-KU, OSAKA JP 541-0048