Autonomous system
AS5772 Unisys Brasil Ltda.
Unclassified
IPv4 addresses
32.77K
1 prefixes
IPv6 prefixes
0
counted as prefixes, not addresses
Countries
1
mostly BR
Flagged prefixes
0
none
Summary
Unisys Brasil Ltda.
enterprise legacy
AS5772 belongs to Unisys Brasil Ltda., the Brazilian arm of Unisys, the American IT services and outsourcing company.
What it's used for
- Unisys' own operations in Brazil and the managed IT and outsourcing services it runs for clients there. The announced space is a contiguous run of Brazilian address blocks in the 200.220 range, consistent with a services company operating its own infrastructure rather than reselling connectivity.
Notable
- An enterprise network, not a provider: the address space serves one company's business and its customer engagements.
- The ASN itself is a legacy ARIN-era number that was later placed under LACNIC's administration when Latin American resources were transferred to the new registry, which is why an ARIN-numbered AS is announcing LACNIC address space.
Interesting
- Unisys traces back to the Burroughs and Sperry mainframe businesses, so its country subsidiaries tend to run networks built around long-lived enterprise and government computing contracts rather than around the web.
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 |
|---|---|---|
| BR | Brazil | 1 |
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