IPv4 prefix
169.228.0.0/16
- IP Prefix (CIDR)
- 169.228.0.0/16
- Subnet Mask
- 255.255.0.0
- Address Count
- 65,536
- Owner
- University of California, San Diego
- Handle
- UCSD-1
- Address
- IT Services 9500 Gilman Dr, #0903 Attn: Hostmaster La Jolla CA 92093-0903 United States
- Registry
- ARIN
- Registered Prefix
- 169.228.0.0/16 (169.228.0.0 - 169.228.255.255)
| Announced Prefix | Relationship | Origin ASN | Description | Country | First Address | Last Address |
|---|---|---|---|---|---|---|
| 169.228.0.0/16 | Exact | AS7377 | University of California San Diego |
United States of America (US)
|
169.228.0.0 | 169.228.255.255 |
| 169.228.130.0/23 | More specific | AS26397 | The Regents of the University of California - University of California San Diego |
United States of America (US)
|
169.228.130.0 | 169.228.131.255 |
| 169.228.132.0/24 | More specific | AS26397 | The Regents of the University of California - University of California San Diego |
United States of America (US)
|
169.228.132.0 | 169.228.132.255 |