Cable Matters Inc.
Address blocks
3
Addresses reserved
18,874,368
Registered address
153 Northboro Road, Suite 5
Southborough MA 01772
Address blocks
| Prefix | Range | Registry | Size |
|---|---|---|---|
| 5C:85:7E:3 | 5C:85:7E:30:00:00 to 5C:85:7E:3F:FF:FF | MA-M | 1,048,576 addresses |
| 70:88:6B:8 | 70:88:6B:80:00:00 to 70:88:6B:8F:FF:FF | MA-M | 1,048,576 addresses |
| F4:4D:AD | F4:4D:AD:00:00:00 to F4:4D:AD:FF:FF:FF | MA-L | 16,777,216 addresses |