asn.dev

Autonomous system

AS91 RPI-AS

Unclassified ARIN

IPv4 addresses 330K 11 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly US
Flagged prefixes 0 none

Summary

Rensselaer Polytechnic Institute

United States · AI-generated

education university research legacy

The network of Rensselaer Polytechnic Institute (RPI-AS), the private research

university in Troy, New York and the oldest technological university in the US.

What it's used for

  • Campus and research networking for RPI.

Notable

  • An institutional/educational address, not commercial hosting. The low AS number reflects how early RPI connected, handed out sequentially in the internet's first years.

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 America13

Registry

Allocation record

via ARIN RDAP
Registry
ARIN
Handle
AS91
Registry name
RPI-AS
Registrant
Rensselaer Polytechnic Institute
Abuse contact
security@rpi.edu
Registered
1986-11-18
Last changed
2023-01-05
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