AS53047 — AS53047 - Intercol Servicos de Internet Ltda

AS53047 announces 2 IPv4 prefixes covering 5,120 addresses and 1 IPv6 prefixes.

About this network

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.br and 45.227.121.0-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 (177.101.80.0/20 and 45.227.120.0/22) 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.

Announced prefixes

• 45.227.120.0/22
• 177.101.80.0/20
• 2804:6f0::/32

Upstream networks

• AS28260 ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
• AS53181 Avanca Telecom e Servicos LTDA
• AS269096 N&K TECNOLOGIA LTDA

Downstream networks

• AS262998 Logos Net Servicos de Comunicacao Ltda

Adjacent networks

• AS53181 Avanca Telecom e Servicos LTDA
• AS28260 ALTA REDE CORPORATE NETWORK TELECOM LTDA - EPP
• AS262998 Logos Net Servicos de Comunicacao Ltda
• AS269096 N&K TECNOLOGIA LTDA

Routing security

• RPKI: 24 valid, 0 invalid and 0 not-found announcements; 40 ROAs.
• ASPA: none published.
• IRR: 4% of announcements registered; 1 route objects.
• Listed in as-sets: AS-263009-FORTE-TCM, AS-263482, AS-268696, AS-53078-CUST, AS-53181, AS-7738-BGP-CUSTOMERS, AS-7738_CUSTOMERS, AS-ALTAREDE, AS-CTBC-CUSTOMERS134, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-EMBRATELNET, AS-FORTE-TELECOM-CUSTOMER-ES, AS-FORTE-TELECOM-DOWNSTREAMS, AS-HUGENET-CUSTOMERS, AS-K2TELECOM-COSTUMERS, AS-KODDOS, AS-MAXIHOST, AS-MEGALINK, AS-NORTH-TELECOM-AS53047, AS-SEMPRE-CUSTOMER-268696, AS-STORMWALL-SET, AS-STORMWALL-SET, AS-TASCOM-CUSTOMERS.

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• IX.br (PTT.br) Vitória — Vitória, Brazil