Autonomous system
AS2021 UNISYS-INT
Unclassified ARIN
IPv4 addresses
512
1 prefixes
IPv6 prefixes
0
counted as prefixes, not addresses
Countries
1
mostly US
Flagged prefixes
0
none
Summary
Unisys Corporation
enterprise legacy
A corporate network of Unisys (UNISYS-INT), a long-established American
information-technology and computing company.
What it's used for
- Corporate and internal IT networking for Unisys.
Notable
- An enterprise network, not a commercial ISP. The low AS number reflects an early-internet allocation to an established computing firm.
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
| Country | Name | Prefixes |
|---|---|---|
| US | United States of America | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
AS2021- Registry name
- UNISYS-INT
- Registrant
- Unisys Corporation
- Abuse contact
- hostmaster@unisys.com
- Registered
- 1992-11-03
- Last changed
- 2012-06-01
- 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