AS52764 — AS52764 - Delta Broadband Telecom Provedores de Internet Ltd

AS52764 announces 1 IPv4 prefixes covering 1,024 addresses and 1 IPv6 prefixes.

About this network

AS52764 is operated by Delta Broadband Telecom Provedores de Internet Ltd.

What it's used for

• The address space carries residential broadband traffic, indicated by the reverse DNS record pool.dbt.net.br and the netname 250382.
• The AS announces 1024 IPv4 addresses within a single /22 prefix and 1 IPv6 prefix, with only 1 observed neighbour, a ratio characteristic of an access network rather than a transit provider.
• Traffic from this AS consists of subscriber eyeballs for a regional cable and DSL internet service provider serving Brazil.

Notable

• The RDAP registrant for the announced prefix matches the AS holder, Delta Broadband Telecom Provedores de Internet Ltd.
• The address inventory is compact, consisting of a single contiguous IPv4 block and one IPv6 prefix.

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

Announced prefixes

• 138.99.104.0/22
• 2804:b50::/32

Upstream networks

• AS61621 Norte.Net Telecomunicacoes Ltda

Adjacent networks

• AS61621 Norte.Net Telecomunicacoes Ltda

Routing security

• RPKI: 0 valid, 0 invalid and 22 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 18% of announcements registered; 4 route objects.
• Listed in as-sets: AS-267613, AS-53427-TGLOBAL, AS-CTBC-CUSTOMERS176, AS-CTBC-CUSTOMERS244, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-EMBRATELNET, AS-FORTEL-CUSTOMERS, AS-GC-CUSTOMERS, AS-HUGENET-CUSTOMERS, AS-HWNG-DOWNSTREAMS, AS-MOB-CUSTOMER-AS263250, AS-ROCKETNETWORK-CUSTOMERS, AS-ROCKETNETWORK-TOOLS, AS-TELECOM-PROVIDER-CUSTOMERS, AS-UFINET-LATAM-BRASIL, AS14840:AS-CUSTOMERS-01, AS198949:AS-SD, AS52873:AS-API, AS52873:AS-TRANSIT, AS53013:AS-CONE, AS61568:AS-ALOO-TELECOM, AS61621:AS-CONE.