1C:4D:89 Hangzhou Huacheng Network Technology Co.,Ltd
Every MAC address from 1C:4D:89:00:00:00 to 1C:4D:89:FF:FF:FF belongs to a block the IEEE assigned to Hangzhou Huacheng Network Technology Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 1C:4D:89 belongs to
Written 1C:4D:89, 1C-4D-89 or 1C4D89, depending on the system. Look up a full address.
Prefix
1C:4D:89
Organization
Hangzhou Huacheng Network Technology Co.,Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
1C:4D:89:00:00:00
Last address
1C:4D:89:FF:FF:FF
Address type
Globally unique, unicast
Registered address
13th Floor, Building 3, No. 582, Liye Road, Changhe Street, Binjiang District, Hangzhou, China (Zhejiang) Pilot Free Trade Zone Hangzhou CN 311200