Autonomous system
AS53040 ALTA CONEXAO TELECOMUNICACOES LTDA
Unclassified AFRINIC
Summary
Alta Conexão Telecomunicações
telecom brazil residential
AS53040 is held by Alta Conexão Telecomunicações LTDA.
What it's used for
- The address space is registered under the netname
351805for all three announced prefixes, indicating a single administrative domain. - The network announces 1280 IPv4 addresses across 3 prefixes and maintains 5 observed neighbours, a ratio consistent with an access or regional ISP role rather than a transit provider.
- As a telecommunications operator in Brazil, the traffic carried is primarily subscriber access, including residential and small business internet connections.
Notable
- All registrants for the announced prefixes match the AS holder, Alta Conexão Telecomunicações LTDA.
- The inventory consists of three contiguous IPv4 blocks within the 177.75.0.0/16 range, with no IPv6 prefixes announced.
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.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-19, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 1.28K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 3 |
Registry
Allocation record
- Registry
- AFRINIC
- Handle
53040- Registry name
- ASN53040
- Registrant
- ALTA CONEXAO TELECOMUNICACOES LTDA
- Abuse contact
- João Gabriel Ramos Barbosa
- Registered
- 2011-09-13
- Last changed
- 2025-12-03
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 5 with no ROA
- ROAs
- 0 authorising AS53040
- ASPA
- no ASPA record
- IRR
- 20% registered · 1 of 5 announcements
- Route objects
- 2 naming AS53040
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: 442 networks and 1,783 prefixes, as published 2026-10-20. 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