IPv4 prefix
204.228.80.0/24
- IP Prefix (CIDR)
- 204.228.80.0/24
- Subnet Mask
- 255.255.255.0
- Address Count
- 256
- Owner
- University of Colorado Boulder
- Handle
- UCB-2-Z
- Address
- Office of Information Technology 3645 Marine Street Boulder CO 80309-0455 United States
- Registry
- ARIN
- Registered Prefix
- 204.228.80.0/24 (204.228.80.0 - 204.228.80.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 204.228.80.0/24 | Exact | AS104 | University of Colorado at Boulder |
United States of America (US)
|
204.228.80.0 | 204.228.80.255 |