asn.dev

Autonomous system

AS195 SDSC-AS

Unclassified ARIN

IPv4 addresses 154K 210 prefixes
IPv6 prefixes 10 counted as prefixes, not addresses
Countries 1 mostly US
Flagged prefixes 163 see address space

Summary

San Diego Supercomputer Center (SDSC)

United States · AI-generated

education research legacy

An early allocation (SDSC-AS) serving the San Diego Supercomputer Center at the

University of California, San Diego, a national center for high-performance

computing and data science.

What it's used for

  • Networking for supercomputing, research data, and scientific computing.

Notable

  • An academic/research supercomputing network, not commercial hosting. The low AS number reflects an allocation from the internet's earliest years.

Interesting

  • SDSC was one of the original NSF supercomputer centers established in the 1980s, central to early US research networking.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Address space

Summary

Full explorer
CountryNamePrefixes
USUnited States of America220

Registry

Allocation record

via ARIN RDAP
Registry
ARIN
Handle
AS195
Registry name
SDSC-AS
Registrant
San Diego Supercomputer Center
Abuse contact
abuse@sdsc.edu
Registered
1988-05-26
Last changed
2023-06-01
Status
active

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

No IC3 indicators Nothing from the FBI IC3 feed.

Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check