44:03:77:6 SHEN ZHEN HUAWANG TECHNOLOGY CO; LTD
Every MAC address from 44:03:77:60:00:00 to 44:03:77:6F:FF:FF belongs to a block the IEEE assigned to SHEN ZHEN HUAWANG TECHNOLOGY CO; LTD. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 44:03:77:6 belongs to
Written 44:03:77:6, 44-03-77-6 or 4403776, depending on the system. Look up a full address.
Prefix
44:03:77:6/28
Organization
SHEN ZHEN HUAWANG TECHNOLOGY CO; LTD
Registry
MA-M (28 bits)
Addresses
1,048,576
First address
44:03:77:60:00:00
Last address
44:03:77:6F:FF:FF
Address type
Globally unique, unicast
Registered address
Longhua New District Qing Xiang Road, Bao Neng Technology Park SHEN ZHEN GUANG DONG CN 518109
Parent block
Inside 44:03:77
This MA-M block is carved from the 24-bit block 44:03:77, which the IEEE holds as IEEE Registration Authority and divides among smaller assignees.
Same organization
Other blocks assigned to SHEN ZHEN HUAWANG TECHNOLOGY CO; LTD
1 more block registered under the same name.