- Prefix
- E4:47:91 E4-47-91 E447.91
- Block type
- MA-L (16,777,216 addresses)
- Address range
- E4:47:91:00:00:00 – E4:47:91:FF:FF:FF
- Organization
- Iris ID Systems, Inc.
- Registered address
- 8 Clarke Drive, Cranbury 08512, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up E4:47:91:00:00:00
Iris ID Systems, Inc. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.