AS61673 — AS61673 - BR7 TELECOM

AS61673 announces 2 IPv4 prefixes covering 2,048 addresses and 1 IPv6 prefixes.

About this network

The AS handle BR7 TELECOM is held by BR7 Telecom.

What it's used for

• The address space carries subscriber traffic, evidenced by reverse DNS entries such as 131-108-121-0.br7.net.br and 170-245-193-0.br7.net.br.
• The network announces 2048 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, with 4 observed neighbours, indicating a regional access provider role.
• Traffic consists of residential and small business internet access via cable and DSL technologies.

Notable

• Registrants for both announced prefixes match the AS holder, BR7 TELECOM.
• The inventory consists of two /22 IPv4 blocks and one /32 IPv6 block, all located in Brazil.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 131.108.120.0/22
• 170.245.192.0/22
• 2804:1cc0::/32

Upstream networks

• AS267469 W8 Telecom Ltda - ME

Adjacent networks

• AS267469 W8 Telecom Ltda - ME

Routing security

• RPKI: 3 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 18 route objects.
• Listed in as-sets: AS-267613, AS-53062-CUSTOMERS, AS-53062-CUSTOMERS, AS-7738-BGP-CUSTOMERS, AS-7738_CUSTOMERS, AS-8167-BGP-CUSTOMERS, AS-8167_CUSTOMERS, AS-AS393742, AS-CTBC-CUSTOMERS26, AS-CTBC-TOOLS-4, AS-E1-AUTOMATION-CUSTOMER, AS-HURRICANE, AS-HURRICANEV6, AS-HWNG-DOWNSTREAMS, AS-MEGATELECOM-CUSTOMERS, AS-RETN-ACTUAL-V4, AS-ROCKETNETWORK-TOOLS-2, AS-UFINET-LATAM-BRASIL, AS267469:AS-CUSTOMERS, AS28146:AS-CLIENTS, AS53013:AS-CONE, AS61673:AS-CONE.

Internet exchanges

• IX.br (PTT.br) Porto Alegre — Porto Alegre, Brazil
• IX.br (PTT.br) Florianópolis — Florianópolis, Brazil