- Prefix
- 1C:7C:11 1C-7C-11 1C7C.11
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 1C:7C:11:00:00:00 – 1C:7C:11:FF:FF:FF
- Organization
- EID
- Registered address
- Rua Quinta dos Medronheiros, Charneca da Caparica 2820-486, PT
- Country
- Portugal (PT)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 1C:7C:11:00:00:00
EID holds 1 block in total: see all. Source: IEEE Registration Authority public listing.