Autonomous system
AS61568 ALOO TELECOM - FSF TECNOLOGIA SA
Residential LACNIC
Summary
Aloo Telecom
isp residential brazil cable
AS61568 is operated by Aloo Telecom (FSF Tecnologia SA).
What it's used for
- The address space carries a mix of government and corporate entities alongside the operator's own infrastructure, with registrants including
Secretaria de Estado da Tributacao,COMPANHIA HIDROELETRICA DO SAO FRANCISCO, andTribunal de Justiça do Estado do Ceará. - The AS announces 12,544 IPv4 addresses and 72 IPv6 prefixes, peering with 314 neighbours, a ratio consistent with a regional access provider aggregating diverse customer traffic.
- As a cable and DSL ISP, the network serves residential and business subscribers in Brazil, carrying standard internet traffic for end-users and local enterprises.
Notable
- Registrants vary significantly from the announcer, with specific blocks assigned to state tax authorities, hydroelectric companies, and judicial courts, indicating a multi-tenant or leased address space model.
- The inventory consists of 1,620 IPv4 prefixes, including numerous /25 and /26 blocks in the 177.12.0.0/16 and 190.15.0.0/16 ranges, reflecting a fragmented allocation typical of a growing regional ISP.
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
Recorded at 11 exchanges in 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.218.133 |
| IX.br (PTT.br) Fortaleza | Fortaleza, Brazil | 45.68.72.209 |
| IX.br (PTT.br) Recife | Recife, Brazil | 200.219.147.78 |
| IX.br (PTT.br) Salvador | Salvador, Brazil | 200.219.145.62 |
| Equinix Internet Exchange Miami | Miami, United States | 198.32.243.185 |
| IX.br (PTT.br) Aracaju | Aracaju, Brazil | 200.219.130.41 |
| IX.br (PTT.br) Campina Grande | Campina Grande, Brazil | 200.192.109.95 |
| IX.br (PTT.br) Natal | Natal, Brazil | 187.16.196.72 |
Transit providers
14 upstream, 180 downstream and 360 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 1,633 prefixes · 12.54K addresses IPv6 71 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 1,704 |
Registry
Allocation record
- Registry
- LACNIC
- Registered
- 2014-09-18
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 65 with no ROA
- ROAs
- 0 authorising AS61568
- ASPA
- no ASPA record
- IRR
- 98% registered · 64 of 65 announcements 1 other origin
- Route objects
- 61 naming AS61568
Reputation
Classification and threat
Residential Fixed-line consumer ISP. Addresses here are homes.
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: 431 networks and 1,768 prefixes, as published 2026-10-12. 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