AS52890 — AS52890 - Centro Integrado de Telematica do Exercito

AS52890 announces 2 IPv4 prefixes covering 8,192 addresses and 1 IPv6 prefixes.

About this network

AS52890 is operated by Centro Integrado de Telemática do Exército.

What it's used for

• The address space is registered under netnames 184709 and 542926, both assigned to Centro Integrado de Telemática do Exército.
• The AS announces 8192 IPv4 addresses across 8 prefixes and 1 IPv6 prefix, with 37 observed neighbours.
• As the telecommunications center of the Brazilian Army, this network carries military communications, command and control traffic, and secure data services for the armed forces.

Notable

• All registrants in the RDAP data match the AS holder, Centro Integrado de Telemática do Exército.
• The inventory consists of two distinct blocks: 177.8.80.0/21 and 177.8.88.0/21 (netname 184709), and a cluster of six smaller prefixes in 189.38.64.0/22 (netname 542926).

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

Announced prefixes

• 177.8.80.0/20
• 189.38.64.0/20
• 2804:1f18::/32

Upstream networks

• AS262989 CLICKNET BRASIL INFORMATICA E TELECOMUNICACOES LT
• AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A
• AS10429 TELEFONICA BRASIL S.A
• AS262907 BRASIL TECPAR AMIGO AVATO
• AS1251 FUNDACAO DE AMPARO A PESQUISA DO ESTADO SAO PAULO
• AS269096 N&K TECNOLOGIA LTDA
• AS263609 Free Way Tecnologia
• AS262873 VETT - VIA EXPRESS TECNOLOGIA E TELECOMUNICACOES
• AS28144 G3 TELECOM
• AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA
• AS16735 ALGAR TELECOM S/A
• AS28165 Wireless Comm Services LTDA
• AS262403 Net Way Telecom LTDA ME
• AS6939 Hurricane Electric LLC
• AS4230 CLARO S.A.
• AS263098 Eyes Nwhere Sistemas Inteligentes de Imagem Ltda
• AS24482 SG.GS
• AS28252 WorldNet Telecom Comercio e Servicos de Telecomuni
• AS264221 ONLINE NORTE TELECOM LTDA

Adjacent networks

• AS262989 CLICKNET BRASIL INFORMATICA E TELECOMUNICACOES LT
• AS28126 BRISANET SERVICOS DE TELECOMUNICACOES S.A
• AS10429 TELEFONICA BRASIL S.A
• AS262907 BRASIL TECPAR AMIGO AVATO
• AS1251 FUNDACAO DE AMPARO A PESQUISA DO ESTADO SAO PAULO
• AS269096 N&K TECNOLOGIA LTDA
• AS263609 Free Way Tecnologia
• AS28144 G3 TELECOM
• AS262873 VETT - VIA EXPRESS TECNOLOGIA E TELECOMUNICACOES
• AS52965 1TELECOM SERVICOS DE TECNOLOGIA EM INTERNET LTDA
• AS16735 ALGAR TELECOM S/A
• AS28165 Wireless Comm Services LTDA
• AS262403 Net Way Telecom LTDA ME
• AS6939 Hurricane Electric LLC
• AS4230 CLARO S.A.
• AS263098 Eyes Nwhere Sistemas Inteligentes de Imagem Ltda
• AS24482 SG.GS
• AS28252 WorldNet Telecom Comercio e Servicos de Telecomuni
• AS264221 ONLINE NORTE TELECOM LTDA

Routing security

• RPKI: 0 valid, 0 invalid and 25 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 72% of announcements registered; 32 route objects.
• Listed in as-sets: AS-1000-LINKAMERICAN, AS-1TELECOM-CUSTOMERS01, AS-263009-FORTE-TCM, AS-266583, AS-267613, AS-53062-CUSTOMERS, AS-53062-CUSTOMERS, AS-53427-TGLOBAL, AS-53427-TGN, AS-7738-BGP-CUSTOMERS, AS-7738_CUSTOMERS, AS-8167-BGP-CUSTOMERS, AS-8167_CUSTOMERS, AS-AS10429-CLIENTES, AS-BRISANET-CUSTOMERS, AS-BRITIS, AS-CRNET, AS-CTBC-CUSTOMERS140, AS-CTBC-TOOLS-1, AS-CUSTOMERS-NETWAY, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-EMBRATELNET, AS-FORTE-TELECOM-CUSTOMER-POC, AS-FORTE-TELECOM-CUSTOMER-TRIAL.

Internet exchanges

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