AS53054 — AS53054

AS53054 announces 3 IPv4 prefixes covering 6,144 addresses and 0 IPv6 prefixes.

About this network

AS53054 is operated by Alares Cabo Servicos de Telecomunicacoes S.A.

What it's used for

• The address space carries access network infrastructure, evidenced by reverse DNS records such as stetnet194-254.radio.stetnet.com.br and host-206-254.host.stetnet.com.br.
• The AS announces 6144 IPv4 addresses across 6 prefixes with only 1 observed neighbour, indicating a leaf access network rather than a transit provider.
• Traffic from this AS consists of subscriber connections for a telecommunications service provider, utilizing radio and host-based access technologies.

Notable

• All six announced prefixes are registered to Alares Cabo Servicos de Telecomunicacoes S.A., with netnames 521016 and 521017.
• The inventory consists of six contiguous IPv4 blocks within the 187.73.192.0/20 range, with no IPv6 prefixes announced.

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

Announced prefixes

• 187.73.192.0/22
• 187.73.204.0/22
• 187.73.208.0/20

Upstream networks

• AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.
• AS262493 AS262493

Adjacent networks

• AS28220 Alares Cabo Servicos de Telecomunicacoes S.A.
• AS262493 AS262493

Routing security

• RPKI: 13 valid, 0 invalid and 0 not-found announcements; 2 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 87 route objects.
• Listed in as-sets: AS-1000-LINKAMERICAN, AS-267613, AS-28124, AS-28220_ALARES, AS-53054, AS-CABOTELECOM-CUST, AS-CTBC-CUSTOMERS112, AS-CTBC-CUSTOMERS50, AS-CTBC-TOOLS-1, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-EMBRATELNET, AS-FLYS, AS-HURRICANE, AS-HWNG-DOWNSTREAMS, AS-SB-AUTOMATION-CUSTOMER, AS-UFINET-LATAM-BRASIL, AS14282:AS-CUSTOMERS, AS264352:AS-TRANSIT, AS28220:AS-TRANSIT, AS53013:AS-CONE, AS53054:AS-CONE.