AS52752 — AS52752 - Vegas Telecom Informatica Ltda.

AS52752 announces 8 IPv4 prefixes covering 4,096 addresses and 2 IPv6 prefixes.

About this network

AS52752 is operated by Hi7 Telecom, registered as Vegas Telecom Informática Ltda.

What it's used for

• The address space carries residential and small business internet access, evidenced by reverse DNS entries such as 189-76-69-254.master.l3net.works and 189-76-77-126.static.astronet.com.br.
• The AS announces 4,352 IPv4 addresses across 8 prefixes and 2 IPv6 prefixes, while maintaining 12 observed routing neighbours; this ratio of address space to peering partners indicates an access network rather than a transit provider.
• Traffic from this AS consists of subscriber eyeballs and small business endpoints, consistent with the operator's role as a regional internet service provider in Minas Gerais, Brazil.

Notable

• Registrants include Vegas Telecom Informática Ltda., Eurocorp Vialux Internet Eireli, and S R LIMA LTDA, indicating a mix of owned and leased or partner-managed address space.
• The address inventory is fragmented across multiple /24 and /23 blocks in the 189.76.0.0/16 and 177.155.0.0/16 ranges, typical of a regional ISP aggregating space from multiple sources.

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

Announced prefixes

• 177.155.163.0/24
• 177.155.166.0/24
• 177.155.173.0/24
• 189.76.64.0/21
• 189.76.72.0/23
• 189.76.75.0/24
• 189.76.76.0/24
• 189.76.78.0/24
• 2804:11e8::/32
• 2804:3d58:1800::/40

Upstream networks

• AS270724 CLIENT.CO SERVICOS E TELECOMUNICACOES LTDA
• AS266525 Eurocorp Vialux Internet Eireli
• AS264897 SKYMAX TELECOMUNICACOES LTDA ME
• AS271007 FRANCINE TALLIS LOURENZONI RIBEIRO INFORMATICA
• AS266399 NUDOZE TELECOMUNICACOES EIRELI
• AS274594 MASTER FIBRA TELECOM
• AS272659 Neton Comercio e Servicos de Informatica Ltda ME
• AS16735 ALGAR TELECOM S/A
• AS267563 Ei Telecom LTDA

Downstream networks

• AS61714 supercore tecnologia e informatica eirelli
• AS2 University of Delaware

Adjacent networks

• AS61714 supercore tecnologia e informatica eirelli
• AS52873 Softdados Telecomunicacoes
• AS270724 CLIENT.CO SERVICOS E TELECOMUNICACOES LTDA
• AS266525 Eurocorp Vialux Internet Eireli
• AS52554 S. A. da Silva Junior
• AS264897 SKYMAX TELECOMUNICACOES LTDA ME
• AS266399 NUDOZE TELECOMUNICACOES EIRELI
• AS271007 FRANCINE TALLIS LOURENZONI RIBEIRO INFORMATICA
• AS274594 MASTER FIBRA TELECOM
• AS272659 Neton Comercio e Servicos de Informatica Ltda ME
• AS16735 ALGAR TELECOM S/A
• AS2 University of Delaware
• AS262907 BRASIL TECPAR AMIGO AVATO
• AS267563 Ei Telecom LTDA

Routing security

• RPKI: 0 valid, 0 invalid and 24 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 13% of announcements registered; 6 route objects.
• Listed in as-sets: AS-1000-LINKAMERICAN, AS-21574-CUSTOMERS, AS-267613, AS-53062-CUSTOMERS, AS-53062-CUSTOMERS, AS-53427-TGLOBAL, AS-53427-TGN, AS-8167-BGP-CUSTOMERS, AS-8167_CUSTOMERS, AS-ACTION, AS-ADYLNET-CUSTOMERS, AS-ALLREDE-CUSTOMERS2, AS-AMERICANTOWER-CLIENTS-OF-CLIENTS, AS-AS393742, AS-BRITIS, AS-CN2, AS-CTBC-CUSTOMERS113, AS-CTBC-CUSTOMERS24, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-EMBRATELNET, AS-FORTE-TELECOM-CUSTOMER-TRIAL, AS-FORTEL-CUSTOMERS, AS-G-LAB-CUSTOMERS, AS-GNT-CUSTOMERS.