Autonomous system
AS52878 REDE DE TELECOMUNICACOES CARAJAS LTDA
Unclassified APNIC
Summary
CarajasNet
isp residential regional cable
AS52878 is operated by Rede de Telecomunicações Carajas LTDA, known commercially as CarajasNet.
What it's used for
- The address space carries subscriber traffic, evidenced by reverse DNS entries pointing to
as52878.pa.carajasnet.comand netnames180823and294744registered to the operator. - The network announces 3072 IPv4 addresses across 2 prefixes and 6 IPv6 prefixes, with 6 observed routing neighbours, indicating a regional access provider rather than a transit hub.
- Traffic consists of residential and business broadband subscribers in the Pará region of Brazil, served via cable and DSL infrastructure.
Notable
- Registrants for both announced IPv4 prefixes match the AS holder, confirming direct ownership of the address space.
- The operator is a regional ISP based in Parauapebas, Pará, established in 2001, providing local telecommunications services.
- The inventory includes two distinct IPv4 blocks and a fragmented IPv6 allocation, typical of a growing regional carrier.
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
7 upstream, 1 downstream and 11 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 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 2 prefixes · 3.07K addresses IPv6 6 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 8 |
Registry
Allocation record
- Registry
- APNIC
- Handle
52878- Registry name
- ASN52878
- Registrant
- REDE DE TELECOMUNICAÇÕES CARAJAS LTDA
- Abuse contact
- alan@carajasnet.com
- Registered
- 2012-03-19
- Last changed
- 2023-06-15
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 25 valid, 0 with no ROA
- ROAs
- 3 authorising AS52878
- ASPA
- no ASPA record
- IRR
- 100% registered · 25 of 25 announcements
- Route objects
- 8 naming AS52878
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 1,781 prefixes, as published 2026-10-16. 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