AS22927 — AS22927 - Telefonica de Argentina

Network type: mobile

AS22927 announces 199 IPv4 prefixes covering 4,003,584 addresses and 3 IPv6 prefixes.

About this network

Telefónica de Argentina — a major Argentine telecom operating both fixed broadband and the Movistar mobile network.

What it's used for

• Mobile data for Movistar subscribers, plus fixed broadband and phone service.

Notable

• A large "eyeball" network — addresses here are typically consumer mobile devices or home broadband, often behind carrier-grade NAT.
• Part of the multinational Telefónica group; competes with Claro (América Móvil) and Personal (Telecom Argentina).

Interesting

• Telefónica has announced plans to exit several Latin American markets, so ownership of its Argentine operations has been in transition.

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

Announced prefixes

• 131.0.104.0/22
• 168.226.0.0/19
• 168.226.32.0/22
• 168.226.36.0/23
• 168.226.38.0/24
• 168.226.50.0/23
• 168.226.52.0/22
• 168.226.56.0/21
• 168.226.80.0/20
• 168.226.96.0/19
• 168.226.128.0/17
• 179.36.0.0/14
• 179.40.0.0/21
• 179.40.12.0/22
• 179.40.16.0/20
• 179.40.32.0/21
• 179.40.40.0/23
• 179.40.43.0/24
• 179.40.44.0/24
• 179.40.46.0/23
• 179.40.48.0/23
• 179.40.51.0/24
• 179.40.52.0/22
• 179.40.56.0/21
• 179.40.64.0/22
• 179.40.68.0/24
• 179.40.71.0/24
• 179.40.72.0/21
• 179.40.80.0/20
• 179.40.96.0/22
• 179.40.107.0/24
• 179.40.108.0/24
• 179.40.110.0/23
• 179.40.112.0/20
• 179.40.128.0/17
• 179.41.0.0/16
• 181.20.0.0/14
• 181.24.0.0/14
• 186.38.0.0/21
• 186.38.10.0/23
• 186.38.12.0/24
• 186.38.14.0/23
• 186.38.16.0/21
• 186.38.24.0/22
• 186.38.28.0/23
• 186.38.34.0/23
• 186.38.36.0/22
• 186.38.40.0/23
• 186.38.43.0/24
• 186.38.44.0/22
• 186.38.48.0/21
• 186.38.57.0/24
• 186.38.58.0/23
• 186.38.62.0/23
• 186.38.64.0/20
• 186.38.80.0/21
• 186.38.88.0/24
• 186.38.93.0/24
• 186.38.94.0/23
• 186.38.96.0/23
• 186.38.98.0/24
• 186.38.100.0/22
• 186.38.104.0/22
• 186.38.109.0/24
• 186.38.111.0/24
• 186.38.112.0/20
• 186.39.0.0/16
• 186.56.0.0/21
• 186.56.11.0/24
• 186.56.12.0/22
• 186.56.16.0/21
• 186.56.24.0/23
• 186.56.26.0/24
• 186.56.28.0/22
• 186.56.32.0/22
• 186.56.36.0/23
• 186.56.38.0/24
• 186.56.40.0/21
• 186.56.51.0/24
• 186.56.52.0/22
• 186.56.56.0/24
• 186.56.59.0/24
• 186.56.61.0/24
• 186.56.62.0/23
• 186.56.64.0/22
• 186.56.68.0/23
• 186.56.70.0/24
• 186.56.73.0/24
• 186.56.74.0/23
• 186.56.76.0/22
• 186.56.80.0/20
• 186.56.96.0/21
• 186.56.104.0/22
• 186.56.108.0/23
• 186.56.111.0/24
• 186.56.112.0/20
• 186.56.128.0/17
• 186.57.0.0/16
• 186.58.0.0/15
• 186.60.0.0/14

and 102 more.

Upstream networks

• AS12956 TELEFONICA GLOBAL SOLUTIONS SL
• AS7303 Telecom Argentina S.A.

Downstream networks

• AS7303 Telecom Argentina S.A.
• AS27927 Coop. Popular de Elec., Obras y Servicios Pub. de Santa Rosa LTDA
• AS28075 ARLINK S.A.
• AS10834 Telefonica de Argentina
• AS52232 Telefonia Publica y Privada S.A.
• AS52307 CORPICO LTDA
• AS20207 Gigared S.A.
• AS17069 Coop Telefonica Villa Gesell Ltda
• AS28073 Cooperativa Electrica Trenque Lauquen
• AS52367 COOP. LIMITADA DE CONSUMO DE ELECTRICIDAD DE SALTO
• AS27747 Telecentro S.A.
• AS16814 NSS S.A.
• AS264758 ISP GROUP SRL
• AS13316 SES Sistemas Electronicos S.A.
• AS27751 Neunet S.A.
• AS52477 ApInter
• AS264738 Sebastian Souto (SSSERVICIOS)
• AS27996 Cooperativa Electrica de Colon (BA) LTDA
• AS262175 Telefonica Moviles Argentina S.A. (Movistar Argentina)
• AS52465 WNet Internet y Hosting
• AS27833 BVNET S.A.
• AS28080 Interredes S.A.
• AS264656 C.E.C.S.A.G.A.L COOP ALVEAR
• AS52361 ARSAT - Empresa Argentina de Soluciones Satelitales S.A.
• AS52349 Young S.A.

Adjacent networks

• AS12956 TELEFONICA GLOBAL SOLUTIONS SL
• AS7303 Telecom Argentina S.A.
• AS10834 Telefonica de Argentina
• AS16814 NSS S.A.
• AS27927 Coop. Popular de Elec., Obras y Servicios Pub. de Santa Rosa LTDA
• AS28075 ARLINK S.A.
• AS20207 Gigared S.A.
• AS52232 Telefonia Publica y Privada S.A.
• AS52465 WNet Internet y Hosting
• AS52307 CORPICO LTDA
• AS264758 ISP GROUP SRL
• AS17069 Coop Telefonica Villa Gesell Ltda
• AS28073 Cooperativa Electrica Trenque Lauquen
• AS52367 COOP. LIMITADA DE CONSUMO DE ELECTRICIDAD DE SALTO
• AS52300 Internet Local
• AS52361 ARSAT - Empresa Argentina de Soluciones Satelitales S.A.
• AS27747 Telecentro S.A.
• AS13316 SES Sistemas Electronicos S.A.
• AS27751 Neunet S.A.
• AS27987 NODOCOOP Federacion de Cooperativas Ltda.
• AS52477 ApInter
• AS264738 Sebastian Souto (SSSERVICIOS)
• AS263693 WICORP SA
• AS27996 Cooperativa Electrica de Colon (BA) LTDA
• AS270089 FIBRAS OPTICAS DE MAR DEL PLATA S.A.

Routing security

• RPKI: 229 valid, 0 invalid and 4 not-found announcements; 129 ROAs.
• ASPA: none published.
• IRR: 44% of announcements registered; 129 route objects.
• Listed in as-sets: AS-18747, AS-TDATANETSA, AS10834:AS-TEFARGDATA, AS16921:AS-UPSTREAMS, AS204464:AS-BLACKLIST, AS22927:AS-TEFARGENTINA, AS262231:AS-CEYSTEL, AS263213:AS-TIP, AS263693:AS-PEERING, AS263726:AS-TASA, AS263739:AS-PEERS, AS263786:AS-CECH, AS263809:AS-TIP, AS263827:AS-CEYSA, AS264634:AS-COVIDELPI, AS265725:AS-COOPELF, AS265741:AS-TASA, AS265793:AS-COOPENETRIV, AS265793:AS-TASA, AS265805:AS-WHEEL, AS266674:AS-PROVEEDORES, AS266684:AS-TASA, AS266806:AS-TIPPROV, AS267802:AS-TIP, AS269739:AS-TASA.