AS22047 — AS22047 - VTR BANDA ANCHA S.A.

AS22047 announces 36 IPv4 prefixes covering 1,563,904 addresses and 1 IPv6 prefixes.

About this network

AS22047 is operated by VTR Banda Ancha S.A., a major Chilean cable and broadband provider.

What it's used for

• The address space carries residential and mobile customer traffic, evidenced by reverse DNS entries such as pc-254-255-162-190.cm.vtr.net and dvc-254-191-156-186.movil.vtr.net.
• With 1,564,672 IPv4 addresses announced across 33 prefixes and only 14 observed neighbours, the high address-to-neighbour ratio indicates an access network serving end-users rather than a transit provider.

Notable

• Registrants for available prefixes consistently match the announcer, with netnames like 190.46.0.0 - 190.47.255.255 and 179.2.0.0 - 179.2.255.255 all attributed to VTR Banda Ancha S.A.
• The inventory includes a single IPv6 prefix, 2800:150::/32, alongside a large and diverse set of IPv4 blocks ranging from /14 to /20 sizes.

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

Announced prefixes

• 179.2.0.0/16
• 186.156.0.0/16
• 190.44.0.0/17
• 190.44.128.0/18
• 190.44.192.0/19
• 190.44.224.0/24
• 190.44.226.0/23
• 190.44.228.0/23
• 190.44.231.0/24
• 190.44.232.0/21
• 190.44.240.0/20
• 190.45.0.0/16
• 190.46.0.0/15
• 190.100.0.0/16
• 190.101.0.0/17
• 190.101.128.0/18
• 190.101.192.0/19
• 190.101.224.0/20
• 190.101.240.0/21
• 190.101.248.0/22
• 190.101.252.0/23
• 190.101.254.0/24
• 190.160.0.0/14
• 190.164.0.0/16
• 191.116.0.0/16
• 191.119.0.0/16
• 200.30.192.0/18
• 200.73.224.0/19
• 200.74.0.0/17
• 200.83.0.0/16
• 200.86.0.0/16
• 200.104.0.0/16
• 200.120.0.0/16
• 201.214.0.0/15
• 201.239.0.0/16
• 201.241.0.0/16
• 2800:150::/32

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS27978 Telmex Servicios Empresariales S.A.
• AS174 Cogent Communications, LLC
• AS6939 Hurricane Electric LLC

Downstream networks

• AS273019 DIRECTV CHILE TELEVISION LIMITADA

Adjacent networks

• AS3356 Level 3 Parent, LLC
• AS27978 Telmex Servicios Empresariales S.A.
• AS174 Cogent Communications, LLC
• AS273019 DIRECTV CHILE TELEVISION LIMITADA
• AS6939 Hurricane Electric LLC

Routing security

• RPKI: 327 valid, 0 invalid and 0 not-found announcements; 21 ROAs.
• ASPA: none published.
• IRR: 5% of announcements registered; 23 route objects.
• Listed in as-sets: AS-AMCL-BB, AS-GBLX, AS270118:AS-INTAKE, AS61522:AS-ISPS.

Internet exchanges

• PIT Chile - Santiago — Santiago, Chile