Autonomous system
AS53150 UNIMED SAO JOSE DOS CAMPOS - COOPERATIVA DE TRABAL
Unclassified ARIN
Summary
Unimed São José dos Campos
healthcare cooperative business internal
UNIMED SAO JOSE DOS CAMPOS - COOPERATIVA DE TRABAL is held by Unimed São José dos Campos, a medical work cooperative operating in São José dos Campos, Brazil.
What it's used for
- The space carries internal corporate traffic for a healthcare cooperative, as indicated by the registrant
UNIMED SAO JOSE DOS CAMPOS - COOPERATIVA DE TRABALand netname143994. - The AS announces 4096 IPv4 addresses within a single prefix (186.208.48.0/20) and has 1 observed neighbour, a ratio consistent with an internal corporate estate rather than a transit or access network.
- Traffic from this AS consists of office workers, administrative systems, and internal services for the cooperative's medical operations.
Notable
- The RDAP registrant matches the AS handle exactly, confirming the space is owned and operated by the cooperative itself.
- The address inventory is a single contiguous /20 block, typical of a corporate allocation for internal use.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS27693 | NipBr - NipCable do Brasil Telecom LTDA | 124 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-29, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1 prefixes · 4.10K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 1 |
Registry
Allocation record
- Registry
- ARIN
- Handle
53150- Registry name
- ASN53150
- Registrant
- UNIMED SAO JOSE DOS CAMPOS - COOPERATIVA DE TRABAL
- Abuse contact
- Unimed Sao Jose dos Campos
- Registered
- 2010-05-24
- Last changed
- 2013-03-06
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 5 with no ROA
- ROAs
- 0 authorising AS53150
- ASPA
- no ASPA record
- IRR
- 100% registered · 5 of 5 announcements
- Route objects
- 3 naming AS53150
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 448 networks and 1,849 prefixes, as published 2026-10-29. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere