- Prefix
- 1C:91:79 1C-91-79 1C91.79
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 1C:91:79:00:00:00 – 1C:91:79:FF:FF:FF
- Organization
- Integrated System Technologies Ltd
- Registered address
- Suite 5 Birch House, Aldridge West Midlands WS9 0NF, GB
- Country
- United Kingdom (GB)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 1C:91:79:00:00:00
Integrated System Technologies Ltd holds 1 block in total: see all. Source: IEEE Registration Authority public listing.