AS271818 INSTITUTO NACIONAL DE SALUD

AS271818 - INSTITUTO NACIONAL DE SALUD · registered in Colombia

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in Colombia#297largest network in CO by IPv4 space, of 356 · <0.01% of CO

Rank worldwide#60,654of 79,396 networks with IPv4

IPv616 x /481 prefixes

CountryColombia430 ASNs registered there

Open AS271818 in ASN lookup Look up an IP in this network (181.233.60.1) All networks in Colombia

IPv4 prefixes

All 1 prefix, in address order.

181.233.60.0/24

IPv6 prefixes

All 1 prefix.

2801:12:100::/44

Similar-sized networks in Colombia

ASNNameIPv4 addresses

AS61463#294 AS61463 - CORPORACION UNIVERSIDAD DE MEDELLIN256

AS273120#295 AS273120 - TECNOLOGIA, INFORMACION Y COMUNICACIONES DE COLOMBIA SAS (TICCOL)256

AS270028#296 AS270028 - INSTITUTO NACIONAL DE CANCEROLOGIA - EMPRESA SOCIAL DEL ESTADO256

AS273829#298 AS273829 - VISION SATELITAL COMUNICACIONES S.A.S.256

AS271927#299 AS271927 - IPCOM SISTEMAS S.A.S.256

AS28039#300 AS28039 - Universidad EAN256

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