← Back to Search
General Information
Name:
University of California, San Diego
Domain:
ucsd.edu
Country:
US
Type:
education
Registry:
ARIN
Prefix Counts
IPv4 Count:
12,851,968
IPv6 Count:
99,035,203,142,830,421,991,929,937,920
IPv4 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status | Size |
|---|---|---|---|---|---|---|
| 44.0.0.0/9 | US | AMPRNET | Amateur Radio Digital Communications | ARIN | allocation | 8,388,608 |
| 44.128.0.0/10 | US | AMPRNET | Amateur Radio Digital Communications | ARIN | allocation | 4,194,304 |
| 69.166.11.0/24 | US | PSG | Rgnet, LLC | ARIN | allocation | 256 |
| 69.196.32.0/20 | US | HPWREN-BBONE-UCSD-SPARE | The Regents of The University of California - University of California, San Diego. | ARIN | allocation | 4,096 |
| 69.196.40.0/24 | US | HPWREN-BBONE-UCSD-SPARE | The Regents of The University of California - University of California, San Diego. | ARIN | allocation | 256 |
| 128.54.0.0/16 | US | UCSD | University of California, San Diego | ARIN | allocation | 65,536 |
| 132.239.0.0/16 | US | UCSD-SUBNETS | University of California, San Diego | ARIN | allocation | 65,536 |
| 137.110.0.0/16 | US | UCSDEXTRN | University of California, San Diego | ARIN | allocation | 65,536 |
| 169.228.0.0/16 | US | UCSD-NET-169-228 | University of California, San Diego | ARIN | allocation | 65,536 |
| 192.35.228.0/24 | US | UCOP-DR | University of California - Office of The President | ARIN | allocation | 256 |
| 192.135.237.0/24 | US | MPL106 | Marine Physical Lab/ucsd | ARIN | allocation | 256 |
| 192.135.238.0/24 | US | MPL4 | Marine Physical Lab/ucsd | ARIN | allocation | 256 |
| 192.154.1.0/24 | US | UCSD-SEQUOIA1 | University of California at San Diego | ARIN | allocation | 256 |
| 198.134.135.0/24 | US | RCS-NET | University of California, San Diego | ARIN | allocation | 256 |
| 207.34.0.0/24 | US | PSG | Rgnet, LLC | ARIN | allocation | 256 |
| 216.21.14.0/24 | US | PSG | Rgnet, LLC | ARIN | allocation | 256 |
| 216.151.34.0/24 | US | PSG | Rgnet, LLC | ARIN | allocation | 256 |
| 216.151.38.0/24 | US | PSG | Rgnet, LLC | ARIN | allocation | 256 |
IPv6 Prefixes
| CIDR | Country | Network Name | Organization | Registry | Status |
|---|---|---|---|---|---|
| 2001:48d0:c000::/34 | US | SD6NET | San Diego Supercomputer Center | ARIN | allocation |
| 2607:f720::/32 | US | UCSDV6 | University of California, San Diego | ARIN | allocation |
