AS52673 — AS52673 - WI-MAX INTERNET LTDA

AS52673 announces 1 IPv4 prefixes covering 2,048 addresses and 0 IPv6 prefixes.

About this network

WI-MAX INTERNET LTDA is the AS handle for Wi-Max Internet.

What it's used for

• The address space carries residential wireless access traffic, evidenced by the reverse DNS record 254-181-221-177.mapminas.com.br which points to a customer-facing domain.
• The network announces 2048 IPv4 addresses across 1 prefix (177.221.176.0/21) and maintains 2 observed neighbours, a ratio consistent with a local access provider rather than a transit carrier.
• Traffic from this AS consists of subscriber eyeballs accessing the internet via Wi-Max technology in the Minas Gerais region of Brazil.

Notable

• The RDAP registrant WI-MAX INTERNET LTDA matches the AS holder name exactly.
• The inventory consists of a single contiguous /21 block, indicating a straightforward address allocation without complex subdivision.

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

Announced prefixes

• 177.221.176.0/21

Upstream networks

• AS52780 MAP Piumhi Ltda - ME
• AS28198 SEMPRE TELECOMUNICACOES LTDA

Adjacent networks

• AS52780 MAP Piumhi Ltda - ME
• AS28198 SEMPRE TELECOMUNICACOES LTDA

Routing security

• RPKI: 0 valid, 0 invalid and 11 not-found announcements; 0 ROAs.
• ASPA: none published.
• IRR: 55% of announcements registered; 9 route objects.
• Listed in as-sets: AS-267613, AS-53062-CUSTOMERS, AS-53062-CUSTOMERS, AS-7738-BGP-CUSTOMERS, AS-7738_CUSTOMERS, AS-ADYLNET-CUSTOMERS, AS-AMERICANTOWER-CLIENTS-OF-CLIENTS, AS-CTBC-CUSTOMERS107, AS-CTBC-CUSTOMERS35, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-EMBRATELNET, AS-HWNG-DOWNSTREAMS, AS-ROCKETNETWORK-TOOLS-2, AS-SB-AUTOMATION-CUSTOMER, AS-UFINET-LATAM-BRASIL, AS262733:AS-ALL, AS28198:AS-TRANSIT, AS52873:AS-API, AS52873:AS-TRANSIT, AS53013:AS-CONE, AS61568:AS-ALOO-TELECOM.