AS266897 COOP . DE PROV . OBRAS Y SERV . PUBL. LTDA. DE ARMSTRONG

AS266897 - COOP . DE PROV . OBRAS Y SERV . PUBL. LTDA. DE ARMSTRONG · registered in Argentina

IPv4 addresses1,0241 prefixes · <0.001% of announced IPv4

Rank in Argentina#626largest network in AR by IPv4 space, of 1,070 · <0.01% of AR

Rank worldwide#41,338of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryArgentina1,083 ASNs registered there

Open AS266897 in ASN lookup Look up an IP in this network (45.161.172.1) All networks in Argentina

IPv4 prefixes

All 1 prefix, in address order.

45.161.172.0/22

Similar-sized networks in Argentina

ASNNameIPv4 addresses

AS266873#623 AS266873 - E TECH NET SA1,024

AS266885#624 AS266885 - VIZION GROUP S.R.L.1,024

AS266892#625 AS266892 - SEBE CABLE SRL1,024

AS266898#627 AS266898 - CABLE IMAGEN ARMSTRONG SRL1,024

AS267679#628 AS267679 - BUSAJM MARIANA (RACK DIGITAL)1,024

AS267680#629 AS267680 - COOPERATIVA DE SERVICIOS PUBLICOS TRANSITO LTDA.1,024

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources