- Prefix
- 20:E4:07 20-E4-07 20E4.07
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 20:E4:07:00:00:00 – 20:E4:07:FF:FF:FF
- Organization
- Spark srl
- Registered address
- Via A. Gramsci 86/A, Reggio Emilia 42124, IT
- Country
- Italy (IT)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 20:E4:07:00:00:00
Spark srl holds 1 block in total: see all. Source: IEEE Registration Authority public listing.