AS28139 — AS28139 - MEGALINK PARTICIPACOES E SERVICOS LTDA

AS28139 announces 2 IPv4 prefixes covering 6,144 addresses and 1 IPv6 prefixes.

About this network

AS28139 is operated by MegaLink Participações e Serviços Ltda.

What it's used for

• The address space is registered under netnames 129630 and 272432, with all registrants listed as MEGALINK PARTICIPAÇÕES E SERVIÇOS LTDA.
• The AS announces 6144 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, maintaining a single observed neighbour, which indicates a small-scale access or business network rather than a transit provider.

Notable

• All RDAP registrants for the announced prefixes align with the AS holder, MEGALINK PARTICIPAÇÕES E SERVIÇOS LTDA.
• The address inventory consists of one /20 block and three smaller /22 and /23 blocks, all located in Brazil.

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

Announced prefixes

• 186.235.176.0/21
• 187.49.16.0/20
• 2804:994::/32

Upstream networks

• AS263482 Megalink Servicos Ltda

Adjacent networks

• AS263482 Megalink Servicos Ltda

Routing security

• RPKI: 5 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 80% of announcements registered; 4 route objects.
• Listed in as-sets: AS-263482, AS-267613, AS-53078-CUST, AS-53181, AS-ALTAREDE, AS-CTBC-CUSTOMERS1, AS-CTBC-CUSTOMERS111, AS-CTBC-CUSTOMERS224, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-EMBRATELNET, AS-FORTE-TELECOM-CUSTOMER-ES, AS-FORTE-TELECOM-DOWNSTREAMS, AS-MEGALINK, AS-TRANSROUTE-SPEC, AS-TUDDO-CLI2, AS-UFINET-LATAM-BRASIL, AS264127:AS-CUSTOMERS, AS264409:AS-CONE, AS53013:AS-CONE.