AS28349 — CABONNET INTERNET LTDA

AS28349 announces 11 IPv4 prefixes covering 16,896 addresses and 1 IPv6 prefixes.

About this network

AS28349 is operated by Cabonnet Internet LTDA.

What it's used for

• The address space carries residential and business internet access, evidenced by reverse DNS entries pointing to cabonnet.com.br and the PeeringDB classification as a Cable/DSL/ISP.
• The AS announces 16,896 IPv4 addresses across 11 prefixes and 1 IPv6 prefix, with only 1 observed neighbour, indicating a local access network rather than a transit provider.

Notable

• All registrants for the announced prefixes are listed as CABONNET INTERNET LTDA, consistent with the AS holder.
• The address inventory consists of multiple /21, /22, and /23 blocks within the 177.154.0.0/16, 187.85.0.0/16, and 189.51.0.0/16 ranges, typical of a regional Brazilian ISP.

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

Announced prefixes

• 177.154.72.0/21
• 187.85.200.0/21
• 187.85.208.0/21
• 187.85.220.0/22
• 189.51.136.0/21
• 189.51.144.0/21
• 189.51.156.0/22
• 189.126.168.0/21
• 189.126.176.0/22
• 189.126.184.0/22
• 189.126.188.0/23
• 2804:a50::/32

Upstream networks

• AS267484 CABONNET INTERNET LTDA

Adjacent networks

• AS267484 CABONNET INTERNET LTDA

Routing security

• RPKI: 0 valid, 0 invalid and 55 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 157 route objects.
• Listed in as-sets: AS-1000-LINKAMERICAN, AS-1TELECOM-CUSTOMERS01, AS-267613, AS-28124, AS-7738-BGP-CUSTOMERS, AS-7738_CUSTOMERS, AS-CTBC-CUSTOMERS153, AS-CTBC-TOOLS-4, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-EMBRATELNET, AS-FLYS, AS-HUGENET-CUSTOMERS, AS-HWNG-DOWNSTREAMS, AS-ITXBR, AS-ITXBR1, AS-SB-AUTOMATION-CUSTOMER, AS-UFINET-LATAM-BRASIL, AS-UFLA-TRANSCUST, AS262420:AS-CONE, AS263444:AS-SAMM, AS264409:AS-CONE, AS267203:AS-CONE, AS267452:AS-CONE, AS267484:AS-CONE.