Data as of Nov 15, 2026
67.58.56.0/21
No anonymizer space · no proxy exits in 30 daysSan Diego Supercomputer Center · space held by The Regents of the University of California - University of California, San Diego.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 67.58.48.0/20 | AS26397 | Business | The Regents of the University of California - University of California, San Diego. | |
| 67.58.32.0/19 since Mar 2015 | AS26397 | Business | The Regents of the University of California - University of California, San Diego. |
Network & registry
Origin network
AS195
US
- Name
- San Diego Supercomputer Center
- Type
- Education
- Registered
- May 26, 1988
- Domain
- sdsc.edu
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- First seen
- Before our records
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 67.
58. 32. 0/ 19 - Netname
- OPTIPUTER-NET
- Registrant
- The Regents of the University of California - University of California, San Diego.
- Organization
- The Regents of the University of California - University of California, San Diego. (THERE-41)
- Org address
- Prism Project,University of California, San Diego, La Jolla, CA, 92093-0505
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-67-58-32-0-1
- Parent
- NET-67-0-0-0-0
- Created
- Nov 10, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 10, 2006
- Status
- assigned
Report abuse
Abuse contact
- architects@
ucsd. edu - Name
- Network Operations Center
- Phone
- +1-858-822-0249
- Handle
- NOC1807-ARIN