00:1D:DD DAT H.K. LIMITED
Every MAC address from 00:1D:DD:00:00:00 to 00:1D:DD:FF:FF:FF belongs to a block the IEEE assigned to DAT H.K. LIMITED. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1D:DD belongs to
Written 00:1D:DD, 00-1D-DD or 001DDD, depending on the system. Look up a full address.
Prefix
00:1D:DD
Organization
DAT H.K. LIMITED
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1D:DD:00:00:00
Last address
00:1D:DD:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Suite 1405 14/F., City Plaza 4, Tai Koo Wan Rd, Tai Koo Shing Hong Kong Island HK 064828