AS52637 — AS52637 - Station Net Provedor de Internet

Network type: residential

AS52637 announces 4 IPv4 prefixes covering 5,120 addresses and 1 IPv6 prefixes.

About this network

AS52637 is operated by Station Net Provedor de Internet.

What it's used for

• The address space is registered under netnames 200995, 255602, 419905, and 419904, all assigned to Station Net Provedor de Internet.
• The AS announces 5120 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, with 29 observed neighbours.
• As a regional cable and DSL provider, the traffic consists of subscriber internet access for residential and small business customers in the Duque de Caxias region.

Notable

• All registrants for the announced prefixes match the AS holder, Station Net Provedor de Internet.
• The inventory consists of four distinct IPv4 blocks and a single IPv6 /32, indicating a standard regional ISP footprint.

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

Announced prefixes

• 138.121.72.0/22
• 170.81.88.0/22
• 170.84.240.0/22
• 179.96.160.0/21
• 2804:d88::/32

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS6939 Hurricane Electric LLC
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions

Downstream networks

• AS267220 AC INTERNET E SERVICOS LTDA ME
• AS263631 Via Line
• AS263849 STAR NET - PROVEDOR E SERVICOS DE INTERNET LTDA -

Adjacent networks

• AS3356 Level 3 Parent, LLC
• AS267220 AC INTERNET E SERVICOS LTDA ME
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS263631 Via Line
• AS263849 STAR NET - PROVEDOR E SERVICOS DE INTERNET LTDA -
• AS6939 Hurricane Electric LLC
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS

Routing security

• RPKI: 5 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 30 route objects.
• Listed in as-sets: AS-CAXIASONLINE, AS-CTBC-CUSTOMERS50, AS-CTBC-CUSTOMERS83, AS-CTBC-TOOLS-10, AS-DURAND1-CUSTOMER, AS-EDATEL, AS-ESP-CUSTOMERS, AS-HWNG-CUSTOMERS, AS-HWNG-DOWNSTREAMS, AS-ITXBR, AS-ITXBR1, AS-LINKFULL-CORPORATE, AS-STATIONNET, AS-UFLA-TRANSCUST, AS3491:AS-CUSTOMERS-NA.

Internet exchanges

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