AS52640 — AS52640 - USCM - COMUNICACAO MULTIMIDIA LTDA.

AS52640 announces 3 IPv4 prefixes covering 1,792 addresses and 1 IPv6 prefixes.

About this network

USCM - COMUNICACAO MULTIMIDIA LTDA. is held by USCM - Comunicação Multimídia.

What it's used for

• The address space carries residential and business access traffic, evidenced by reverse DNS entries such as 64-208-96-179.uscm.net.br and disaffected.mostlocals.com.
• The AS announces 1792 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, while maintaining 29 observed neighbours; this ratio of modest address space against a significant number of peering partners indicates a regional access provider rather than a transit hub.
• Traffic from this network consists of subscriber eyeballs and local business endpoints within Brazil, consistent with the operator's role as a communications provider.

Notable

• All registrants for the announced prefixes match the announcer, with USCM - COMUNICACAO MULTIMIDIA LTDA. listed for 179.96.212.0/22, 179.96.210.0/23, and 179.96.208.0/24.
• The inventory is compact, consisting of three contiguous IPv4 blocks within the 179.96.208.0/22 range and a single /32 IPv6 prefix.

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

Announced prefixes

• 179.96.208.0/24
• 179.96.210.0/23
• 179.96.212.0/22
• 2804:d94::/32

Upstream networks

• AS262706 Ultranet Telecomunicacoes Ltda
• AS6939 Hurricane Electric LLC
• AS12956 TELEFONICA GLOBAL SOLUTIONS SL
• AS20406 Braslink Network Inc
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions

Adjacent networks

• AS262706 Ultranet Telecomunicacoes Ltda
• AS6939 Hurricane Electric LLC
• AS12956 TELEFONICA GLOBAL SOLUTIONS SL
• AS20406 Braslink Network Inc
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions

Routing security

• RPKI: 0 valid, 0 invalid and 9 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 11% of announcements registered; 2 route objects.
• Listed in as-sets: AS-CTBC-CUSTOMERS14, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-GNT-CUSTOMERS, AS-HURRICANEV6, AS-HWNG-DOWNSTREAMS, AS-SECW, AS-TDATANETSA, AS52320:AS-CUSTOMERS, AS53013:AS-CONE, AS6128:AS-CUSTOMERS.

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil