Autonomous system
AS61663 INFOLINE BANDA LARGA
Unclassified LACNIC
Summary
Infoline Banda Larga
isp residential brazil regional
INFOLINE BANDA LARGA is the AS handle for Infoline Banda Larga, a regional internet service provider based in Campos dos Goytacazes, Rio de Janeiro.
What it's used for
- The address space carries residential and business broadband traffic, evidenced by reverse DNS entries pointing to
client.infolinebandalarga.com.bracross all three announced IPv4 prefixes. - The AS announces 2,560 IPv4 addresses and 1 IPv6 prefix, maintaining 28 observed neighbours; this ratio of modest address space against a significant number of peering partners indicates an access network distributing traffic to end-users rather than a transit provider.
- Traffic from this AS consists of subscriber eyeballs for residential and corporate internet plans, as the operator provides wired telecommunications services to local clients.
Notable
- Registrants for the 131.100.240.0/22 and 209.14.82.0/23 prefixes align with the announcer, with the latter registered to Cogent Communications, LLC under netname
COGENT-209-14-16, suggesting leased or historically allocated space. - The address inventory is composed of three distinct IPv4 blocks and one IPv6 /32, with the 209.14.82.0/23 block representing a smaller segment compared to the two /22 allocations.
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 1 exchange in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.212.103 |
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 · 2.56K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 4 |
Registry
Allocation record
- Registry
- LACNIC
- Handle
61663- Registry name
- ASN61663
- Registrant
- INFOLINE BANDA LARGA
- Abuse contact
- noc@infoline.com.br
- Registered
- 2014-09-02
- Last changed
- 2014-09-02
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- INFOLINE BANDA LARGA LTDA
- Also known as
- INFOLINE BANDA LARGA
- Scope
- Regional
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- Present at
- 1 exchanges
- Website
- https://infolinebandalarga.com.br
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 90% valid · 9 valid, 1 with no ROA
- ROAs
- 15 authorising AS61663
- ASPA
- no ASPA record
- IRR
- 100% registered · 10 of 10 announcements
- Route objects
- 16 naming AS61663
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