Autonomous system
AS53047 Intercol Servicos de Internet Ltda
Unclassified ARIN NSP
Summary
Intercol
isp residential brazil regional
AS53047 is operated by Intercol Serviços de Internet Ltda.
What it's used for
- The address space carries residential and business internet access, evidenced by reverse DNS entries such as
177.101.84.0-static.intercol.com.brand45.227.121.0-user.viaon.net.br. - The AS announces 5120 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 5 observed routing neighbours. This ratio of address space to peering partners indicates a regional access provider rather than a transit carrier.
- Traffic from this AS consists of subscriber eyeballs for fixed-line internet services in Brazil, utilizing both static and dynamic user address schemes.
Notable
- Registrants for both announced IPv4 prefixes (
177.101.80.0/20and45.227.120.0/22) are listed as Intercol Serviços de Internet Ltda, matching the AS holder. - The inventory includes a large IPv6 allocation (
2804:6f0::/32) alongside the IPv4 blocks, indicating dual-stack capability for its subscriber base.
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 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.222.153 |
| IX.br (PTT.br) Vitória | Vitória, Brazil | 187.16.194.31 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, 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 · 5.12K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| BR | Brazil | 3 |
Registry
Allocation record
- Registry
- ARIN
- Handle
53047- Registry name
- ASN53047
- Registrant
- Intercol Serviços de Internet Ltda
- Abuse contact
- webmaster@intercol.com.br
- Registered
- 2011-10-17
- Last changed
- 2023-08-23
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Intercol Telecomunicações
- Also known as
- INTERCOL
- Network type
- NSP
- Scope
- Regional
- Traffic ratio
- Mostly Inbound
- Peering policy
- Selective
- IRR as-set
AS53047:AS-INTERCOL- Present at
- 3 exchanges
- Website
- http://www.intercol.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
- 100% valid · 24 valid, 0 with no ROA
- ROAs
- 40 authorising AS53047
- ASPA
- no ASPA record
- IRR
- 13% registered · 3 of 24 announcements
- Route objects
- 1 naming AS53047
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: 446 networks and 1,852 prefixes, as published 2026-10-27. 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