70:44:1C SHENZHEN KAIFA TECHNOLOGY CO.,LTD.
Every MAC address from 70:44:1C:00:00:00 to 70:44:1C:FF:FF:FF belongs to a block the IEEE assigned to SHENZHEN KAIFA TECHNOLOGY CO.,LTD.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 70:44:1C belongs to
Written 70:44:1C, 70-44-1C or 70441C, depending on the system. Look up a full address.
Prefix
70:44:1C
Organization
SHENZHEN KAIFA TECHNOLOGY CO.,LTD.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
70:44:1C:00:00:00
Last address
70:44:1C:FF:FF:FF
Address type
Globally unique, unicast
Registered address
7006 Caitian Rd., Futian Dist. Shen Zhen Guang Dong CN 518035
Same organization
Other blocks assigned to SHENZHEN KAIFA TECHNOLOGY CO.,LTD.
1 more block registered under the same name.