- Prefix
- 00:1D:4B 00-1D-4B 001D.4B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:1D:4B:00:00:00 – 00:1D:4B:FF:FF:FF
- Organization
- Grid Connect Inc.
- Registered address
- 1630 W. Diehl Rd, Naperville IL 60563, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:1D:4B:00:00:00
Grid Connect Inc. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.