AS61727 — AS61727 - SPN Telecom

AS61727 announces 1 IPv4 prefixes covering 1,024 addresses and 1 IPv6 prefixes.

About this network

SPN Telecom is the AS handle for SPN Telecom.

What it's used for

• The address space carries subscriber traffic, evidenced by reverse DNS entries such as 131-72-125-0.spntelecom.net.br and 131-72-126-254.spntelecom.net.br.
• The network announces 1024 IPv4 addresses across 1 prefix and 1 IPv6 prefix, with 3 observed neighbours, indicating a small access network rather than a transit provider.
• Traffic from this AS consists of residential or small business subscriber connections in Brazil, consistent with the operator's telecom business model.

Notable

• The registrant SPN Telecom matches the AS holder, with netname 233918 assigned to the prefix 131.72.124.0/22.
• The address inventory consists of a single contiguous IPv4 block and one IPv6 prefix, typical of a regional telecom operator managing a specific service area.

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

Announced prefixes

• 131.72.124.0/22
• 2804:1b6c::/32

Upstream networks

• AS7738 V tal
• AS52720 WEBFOCO TELECOMUNICACOES LTDA

Downstream networks

• AS264304 Servico Nacional de Aprendizagem Industrial-SENAI

Adjacent networks

• AS7738 V tal
• AS52720 WEBFOCO TELECOMUNICACOES LTDA
• AS264304 Servico Nacional de Aprendizagem Industrial-SENAI

Routing security

• RPKI: 0 valid, 0 invalid and 8 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 8 route objects.
• Listed in as-sets: AS-7738-BGP-CUSTOMERS, AS-7738_CUSTOMERS, AS-CTBC-TOOLS-9, AS-DURAND1-CUSTOMER, AS-EMBRATELNET, AS-FORTEL-CUSTOMERS, AS-GNT-CUSTOMERS, AS-HURRICANE, AS-HWNG-DOWNSTREAMS, AS-MOB-CUSTOMER-AS52720, AS-WEBFOCO-TRANSIT, AS52320:AS-CUSTOMERS, AS52873:AS-API, AS52873:AS-TRANSIT.