- Prefix
- D4:D1:84 D4-D1-84 D4D1.84
- Block type
- MA-L (16,777,216 addresses)
- Address range
- D4:D1:84:00:00:00 – D4:D1:84:FF:FF:FF
- Organization
- ADB Broadband Italia
- Registered address
- via Sarca 222, Milano 20126, IT
- Country
- Italy (IT)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up D4:D1:84:00:00:00
ADB Broadband Italia holds 24 blocks in total: see all. Source: IEEE Registration Authority public listing.