00:1D:EA Commtest Instruments Ltd
Every MAC address from 00:1D:EA:00:00:00 to 00:1D:EA:FF:FF:FF belongs to a block the IEEE assigned to Commtest Instruments Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:1D:EA belongs to
Written 00:1D:EA, 00-1D-EA or 001DEA, depending on the system. Look up a full address.
Prefix
00:1D:EA
Organization
Commtest Instruments Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:1D:EA:00:00:00
Last address
00:1D:EA:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Level 2, 22 Moorhouse Ave Christchurch Canterbury NZ 8243