- Prefix
- 00:11:17 00-11-17 0011.17
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:11:17:00:00:00 – 00:11:17:FF:FF:FF
- Organization
- CESNET
- Registered address
- Zikova 4, Praha 6 160 00, CZ
- Country
- Czechia (CZ)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:11:17:00:00:00
CESNET holds 1 block in total: see all. Source: IEEE Registration Authority public listing.