AS52323 — AS52323 - Colsecor Cooperativa Limitada

Network type: residential

AS52323 announces 18 IPv4 prefixes covering 29,696 addresses and 1 IPv6 prefixes.

About this network

AS52323 is operated by Colsecor Cooperativa Limitada.

What it's used for

• The address space carries residential and business access traffic, evidenced by reverse DNS names such as host255-175.16.181.colsecor.net.ar and reserved.181.16.134-254.colsecor.net.ar.
• The AS announces 29,696 IPv4 addresses across 24 prefixes and 43 IPv6 prefixes, with 24 observed neighbours, indicating a local access network rather than a transit provider.
• Traffic from this AS consists of subscriber eyeballs for the cooperative's member base in the Calchín region of Argentina.

Notable

• Registrants for the majority of prefixes are Colsecor Cooperativa Limitada or Cooperativa de Provisión COLSECOR Ltda, while one prefix (138.118.208.0/22) is registered to COOPERATIVA DE ELECTRICIDAD OYSP DE CALCHIN LTDA..
• The inventory is concentrated in the 181.16.128.0/17 range, with a single smaller block in 138.118.208.0/22.

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

Announced prefixes

• 138.118.208.0/22
• 181.16.128.0/23
• 181.16.130.0/24
• 181.16.132.0/22
• 181.16.136.0/21
• 181.16.144.0/23
• 181.16.146.0/24
• 181.16.148.0/22
• 181.16.156.0/22
• 181.16.160.0/19
• 181.16.193.0/24
• 181.16.194.0/23
• 181.16.196.0/22
• 181.16.200.0/23
• 181.16.202.0/24
• 181.16.204.0/22
• 181.16.208.0/21
• 181.16.224.0/19
• 2800:600::/32

Upstream networks

• AS7049 Silica Networks Argentina S.A.
• AS3356 Level 3 Parent, LLC
• AS7303 Telecom Argentina S.A.
• AS22927 Telefonica de Argentina

Downstream networks

• AS52271 Coop. Energia Elect. y Otros Servicios Las Varillas
• AS270021 LA PARA COOPERATIVA DE ELECTRICIDAD, VIVIENDA Y SERVICIOS PUBLICOS LIMITADA
• AS28093 Cooperativa de Electricidad y Servicios Publicos de Arroyito Ltda
• AS28023 COOPERATIVA DE OBRAS, SERV. PUBL. Y SOCIALES DE HERNANDO LTDA.
• AS272873 ASOCIACION DE COOPERATIVAS ELECTRICAS Y SERVICIOS PUBLICOS REG OESTE ACERO LTDA
• AS273969 COOPERATIVA DE ELECTRICIDAD DE MONTECARLO LIMITADA
• AS267865 COOPERATIVA RURAL ELECTRICA DE TANDIL AZUL LTDA DE PROV DE SERV. PUB. ELAB. DE PROD. AL. Y CONSUMO
• AS267680 COOPERATIVA DE SERVICIOS PUBLICOS TRANSITO LTDA.
• AS269781 HERRERA HORACIO HERNAN
• AS266693 COOPERATIVA DE AGUA, ENERGIA Y OTROS SERVICIOS PUBLICOS LA UNION DEL PUEBLO LTDA.
• AS265810 COOPERATIVA DE SERVICIOS PUBLICOS ALTOS DE CHIPION LTDA
• AS271810 COOP ELECTRICA DE SERVICIOS Y OBRAS PUB PROVISION SERV SOCIALES Y VIVIENDA DE ALCIRA LTDA
• AS64099 COOP DE GRAL VIAMONTE
• AS265879 COOPERATIVA DE OBRAS Y SERVICIOS PUBLICOS DE CANALS LIMITADA
• AS264651 Cooperativa de Servicios Publicos y Sociales Luque Ltda.
• AS266704 TELEVISION ORIENTADA S.A.
• AS265729 Cooperativa de Servicios Publicos de Portena LTDA

Adjacent networks

• AS7049 Silica Networks Argentina S.A.
• AS3356 Level 3 Parent, LLC
• AS52271 Coop. Energia Elect. y Otros Servicios Las Varillas
• AS270021 LA PARA COOPERATIVA DE ELECTRICIDAD, VIVIENDA Y SERVICIOS PUBLICOS LIMITADA
• AS28093 Cooperativa de Electricidad y Servicios Publicos de Arroyito Ltda
• AS272873 ASOCIACION DE COOPERATIVAS ELECTRICAS Y SERVICIOS PUBLICOS REG OESTE ACERO LTDA
• AS28023 COOPERATIVA DE OBRAS, SERV. PUBL. Y SOCIALES DE HERNANDO LTDA.
• AS7303 Telecom Argentina S.A.
• AS22927 Telefonica de Argentina
• AS273969 COOPERATIVA DE ELECTRICIDAD DE MONTECARLO LIMITADA
• AS267865 COOPERATIVA RURAL ELECTRICA DE TANDIL AZUL LTDA DE PROV DE SERV. PUB. ELAB. DE PROD. AL. Y CONSUMO
• AS266693 COOPERATIVA DE AGUA, ENERGIA Y OTROS SERVICIOS PUBLICOS LA UNION DEL PUEBLO LTDA.
• AS269781 HERRERA HORACIO HERNAN
• AS267680 COOPERATIVA DE SERVICIOS PUBLICOS TRANSITO LTDA.
• AS265810 COOPERATIVA DE SERVICIOS PUBLICOS ALTOS DE CHIPION LTDA
• AS269752 Colsecor Cooperativa Limitada
• AS271810 COOP ELECTRICA DE SERVICIOS Y OBRAS PUB PROVISION SERV SOCIALES Y VIVIENDA DE ALCIRA LTDA
• AS64099 COOP DE GRAL VIAMONTE
• AS265879 COOPERATIVA DE OBRAS Y SERVICIOS PUBLICOS DE CANALS LIMITADA
• AS264651 Cooperativa de Servicios Publicos y Sociales Luque Ltda.
• AS266704 TELEVISION ORIENTADA S.A.
• AS265729 Cooperativa de Servicios Publicos de Portena LTDA

Routing security

• RPKI: 79 valid, 0 invalid and 0 not-found announcements; 57 ROAs.
• ASPA: 4 authorised providers.
• IRR: 56% of announcements registered; 57 route objects.
• Listed in as-sets: AS-28513, AS-CTBC-CUSTOMERS83, AS-E1-AUTOMATION-CUSTOMER, AS-HURRICANEV6, AS-SILICA-AR-CUSTOMERS, AS22927:AS-TEFARGENTINA, AS264651:AS-PROVEEDORES, AS265729:AS-ALL, AS265744:AS-ALL, AS27976:AS-PEERINGS, AS52323:AS-COLSECOR, AS52361:AS-COLSECOR, AS7303:AS-CLIENTES.