Autonomous system
AS52964 PONTOCOM FIBRA OPTICA LTDA
Unclassified LACNIC
Summary
PontoCom Fibra Optica
isp fiber residential brazil
AS52964 is operated by PontoCom Fibra Optica LTDA.
What it's used for
- The space carries residential fiber optic internet services, as indicated by the registrant name "PONTOCOM FIBRA OPTICA LTDA" and the netname
158443. - The AS announces 2048 IPv4 addresses in a single prefix (177.38.0.0/21) with 2 observed neighbours, a ratio typical of a local access network rather than a transit provider.
- Traffic from this AS consists of subscriber eyeballs for a regional fiber optic provider serving the city of Poço Fundo, Minas Gerais, Brazil.
Notable
- The RDAP registrant "PONTOCOM FIBRA OPTICA LTDA" matches the AS holder name exactly.
- Secondary sources identify the operator as a regional ISP known as "Pontocom Net" or "FJR Telecomunicações," providing 100% fiber optic internet in Poço Fundo, MG.
- The address inventory is a single contiguous /21 block 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 2026-10-14, 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 · 2.05K addresses IPv6 0 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 1 |
Registry
Allocation record
- Registry
- LACNIC
- Registered
- 2011-02-10
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 0% valid · 0 valid, 9 with no ROA
- ROAs
- 0 authorising AS52964
- ASPA
- no ASPA record
- IRR
- 100% registered · 9 of 9 announcements
- Route objects
- 9 naming AS52964
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 1,773 prefixes, as published 2026-10-13. 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