AS273001 TELECOMUNICACIONES DEL CATATUMBO S.A.S

AS273001 - TELECOMUNICACIONES DEL CATATUMBO S.A.S · registered in Colombia

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

Rank in Colombia#111largest network in CO by IPv4 space, of 356 · <0.01% of CO

Rank worldwide#35,155of 79,396 networks with IPv4

IPv65,120 x /485 prefixes

CountryColombia430 ASNs registered there

Open AS273001 in ASN lookup Look up an IP in this network (45.65.136.1) All networks in Colombia

IPv4 prefixes

All 1 prefix, in address order.

45.65.136.0/22

IPv6 prefixes

All 5 prefixes.

2803:a5c0:4000::/36
2803:a5c0:6200::/40
2803:a5c0:6400::/40
2803:a5c0:6600::/40
2803:a5c0:8200::/40

Similar-sized networks in Colombia

ASNNameIPv4 addresses

AS267807#108 AS267807 - PSI TELECOMUNICACIONES DE COLOMBIA LTDA1,024

AS273013#109 AS273013 - BLUE TELECOMUNICACIONES SAS1,024

AS274982#110 AS274982 - COMUNET.MAX S.A.S.1,024

AS270088#112 AS270088 - GUAJIRANET ISP S.A.S.1,024

AS273020#113 AS273020 - IN QUALITY TELECOMUNICATIONS S.A.S. ZOMAC BIC1,024

AS273057#114 AS273057 - REDETEK SAS1,024

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