7C:1E:B3 2N TELEKOMUNIKACE a.s.
Every MAC address from 7C:1E:B3:00:00:00 to 7C:1E:B3:FF:FF:FF belongs to a block the IEEE assigned to 2N TELEKOMUNIKACE a.s.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 7C:1E:B3 belongs to
Written 7C:1E:B3, 7C-1E-B3 or 7C1EB3, depending on the system. Look up a full address.
Prefix
7C:1E:B3
Organization
2N TELEKOMUNIKACE a.s.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
7C:1E:B3:00:00:00
Last address
7C:1E:B3:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Modranska 621 Prague CZ 143 01