AS52941 — AS52941 - SPACE NETWORK

Network type: residential

AS52941 announces 2 IPv4 prefixes covering 3,072 addresses and 1 IPv6 prefixes.

About this network

AS52941 is operated by Space Network.

What it's used for

• The address space carries static residential or business connections, evidenced by reverse DNS entries such as 177.38.42.0.static.spacenetwork.psi.br and 45.169.213.0.static.spacenetwork.psi.br.
• The network announces 3,072 IPv4 addresses across 2 prefixes and 1 IPv6 prefix, while maintaining 44 observed neighbours, a ratio consistent with a regional access provider aggregating traffic from multiple upstreams.
• As a regional Cable/DSL/ISP, the traffic consists of subscriber internet access for residential and small business customers in Brazil.

Notable

• Registrants for both announced IPv4 prefixes (177.38.40.0/21 and 45.169.212.0/22) are listed as SPACE NETWORK, matching the AS holder.
• The inventory is composed of two distinct IPv4 blocks and a single large IPv6 allocation, indicating a standard ISP address plan without significant fragmentation.

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

Announced prefixes

• 45.169.212.0/22
• 177.38.40.0/21
• 2804:b18::/32

Upstream networks

• AS37468 Angola Cables
• AS3356 Level 3 Parent, LLC
• AS263009 FORTE TELECOM LTDA.
• AS24482 SG.GS

Downstream networks

• AS263583 ATRANET TELECOMUNICACOES LTDA
• AS268658 ROCHA FIBER FIBRA OPTICA LTDA. - ME
• AS269708 EMERSON PALMEIRA FIGUEIREDO-ME
• AS270270 Gama Telecom
• AS266193 Mailbox INTERNET E TELECOMUNICACOES LTDA
• AS267279 RIVALDO VITURINO NUNES BORGES - ME
• AS268372 WISESITE COMUNICACAO E TECNOLOGIA
• AS269131 LK Maia Telecon LTDA-ME
• AS52549 NET PREMIUM LTDA - ME
• AS269544 TWISTNET TELECOMUNICACOES LTDA
• AS268910 AGIL COMERCIAL DO BRASIL INF. E COM. LTDA
• AS273550 RIZZI SERVICOS EM TELECOM E TECNOLOGIA LTDA
• AS262403 Net Way Telecom LTDA ME

Adjacent networks

• AS37468 Angola Cables
• AS3356 Level 3 Parent, LLC
• AS263583 ATRANET TELECOMUNICACOES LTDA
• AS269708 EMERSON PALMEIRA FIGUEIREDO-ME
• AS268658 ROCHA FIBER FIBRA OPTICA LTDA. - ME
• AS270270 Gama Telecom
• AS266193 Mailbox INTERNET E TELECOMUNICACOES LTDA
• AS267279 RIVALDO VITURINO NUNES BORGES - ME
• AS268372 WISESITE COMUNICACAO E TECNOLOGIA
• AS269131 LK Maia Telecon LTDA-ME
• AS263009 FORTE TELECOM LTDA.
• AS52549 NET PREMIUM LTDA - ME
• AS269544 TWISTNET TELECOMUNICACOES LTDA
• AS268910 AGIL COMERCIAL DO BRASIL INF. E COM. LTDA
• AS273550 RIZZI SERVICOS EM TELECOM E TECNOLOGIA LTDA
• AS24482 SG.GS
• AS262403 Net Way Telecom LTDA ME
• AS37721 Virtual Technologies & Solutions
• AS35280 F5 Networks SARL

Routing security

• RPKI: 22 valid, 0 invalid and 0 not-found announcements; 3 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 45 route objects.
• Listed in as-sets: AS-263009-FORTE-TCM, AS-ANGOLACABLES-BR, AS-AS10429-CLIENTES, AS-CTBC-CUSTOMERS13, AS-CTBC-CUSTOMERS165, AS-CTBC-TOOLS-10, AS-DURAND1-CUSTOMER, AS-FORTE-TELECOM-CUSTOMER-RJ, AS-FORTE-TELECOM-CUSTOMER-TRIAL, AS-HWNG-CUSTOMERS, AS-HWNG-DOWNSTREAMS, AS-SPACE-BACKBONE, AS-SPACE-CUSTOMERS, AS-SPACENETWORK, AS-TERAHCLOUD-CUSTUMERS, AS264409:AS-CONE, AS3491:AS-CUSTOMERS-NA.

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• IX.br (PTT.br) Fortaleza — Fortaleza, Brazil
• IX.br (PTT.br) Belo Horizonte — Belo Horizonte, Brazil