- Prefix
- 5C:90:12 5C-90-12 5C90.12
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 5C:90:12:00:00:00 – 5C:90:12:FF:FF:FF
- Organization
- Owl Cyber Defense Solutions, LLC
- Registered address
- 38A Grove Street, Ridgefield CT 06877, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 5C:90:12:00:00:00
Owl Cyber Defense Solutions, LLC holds 1 block in total: see all. Source: IEEE Registration Authority public listing.