90:21:55 HTC Corporation
Every MAC address from 90:21:55:00:00:00 to 90:21:55:FF:FF:FF belongs to a block the IEEE assigned to HTC Corporation. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 90:21:55 belongs to
Written 90:21:55, 90-21-55 or 902155, depending on the system. Look up a full address.
Prefix
90:21:55
Organization
HTC Corporation
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
90:21:55:00:00:00
Last address
90:21:55:FF:FF:FF
Address type
Globally unique, unicast
Registered address
No.23 Xinghua Road Taoyuan County TW 330
Same organization
Other blocks assigned to HTC Corporation
28 more blocks registered under the same name.