AS52838 — AS52838 - WN TELECOM LTDA - ME

AS52838 announces 6 IPv4 prefixes covering 6,144 addresses and 1 IPv6 prefixes.

About this network

WN TELECOM LTDA - ME is operated by WN Telecom, a regional network service provider in Brazil.

What it's used for

• The address space carries dynamic subscriber traffic, evidenced by reverse DNS entries such as 45-167-145-0.dyn.wntelecom.net.br and 138-0-189-0.dyn.wntelecom.net.br.
• The AS announces 6144 IPv4 addresses across 6 prefixes and 1 IPv6 prefix, while maintaining 44 observed neighbours.
• As a regional NSP, the traffic consists of subscriber eyeballs and dynamic client connections for its local customer base.

Notable

• Registrants for five of the six announced prefixes match the announcer, WN TELECOM LTDA - ME, with netnames like 500654 and 245601.
• The prefix 209.14.208.0/22 is registered to Cogent Communications, LLC with netname COGENT-209-14-16, indicating leased or inherited space, though its reverse DNS also points to dyn.wntelecom.net.br.
• The inventory consists of six /22 blocks, representing a modest and finely subdivided address estate typical of a regional access provider.

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

Announced prefixes

• 45.167.144.0/22
• 45.231.232.0/22
• 138.0.188.0/22
• 143.202.92.0/22
• 177.66.100.0/22
• 209.14.208.0/22
• 2804:bd8::/32

Upstream networks

• AS3356 Level 3 Parent, LLC
• AS174 Cogent Communications, LLC
• AS2914 NTT America, Inc.
• AS6939 Hurricane Electric LLC
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS
• AS25091 IP-Max SA

Downstream networks

• AS52931 Netvip Telecomunicacoes Ltda
• AS263056 INDNET TELECOMUNICACOES LTDA
• AS269035 David Martins Ferreira Telecomunicacao - ME
• AS270450 CENTER INFORMATICA EIRELI - ME
• AS268086 WD TELECOM SOLUCOES EM TELECOM E SEGURANCA LTDA
• AS266061 Radio Gaga Internet e Servicos Ltda
• AS263331 Netvox Telecomunicacoes LTDA
• AS264283 Net Triangulo Telecom Ltda - ME
• AS28605 Defferrari Informatica Ltda.
• AS267398 mega ip connect
• AS263497 DH ONLINE INTERNET LTDA

Adjacent networks

• AS3356 Level 3 Parent, LLC
• AS2914 NTT America, Inc.
• AS52931 Netvip Telecomunicacoes Ltda
• AS174 Cogent Communications, LLC
• AS263056 INDNET TELECOMUNICACOES LTDA
• AS6939 Hurricane Electric LLC
• AS269035 David Martins Ferreira Telecomunicacao - ME
• AS270450 CENTER INFORMATICA EIRELI - ME
• AS6762 TELECOM ITALIA SPARKLE S.p.A.
• AS268086 WD TELECOM SOLUCOES EM TELECOM E SEGURANCA LTDA
• AS266061 Radio Gaga Internet e Servicos Ltda
• AS263331 Netvox Telecomunicacoes LTDA
• AS264283 Net Triangulo Telecom Ltda - ME
• AS28605 Defferrari Informatica Ltda.
• AS267398 mega ip connect
• AS263497 DH ONLINE INTERNET LTDA
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS25091 IP-Max SA

Routing security

• RPKI: 6 valid, 0 invalid and 1 not-found announcements; 42 ROAs.
• ASPA: 4 authorised providers.
• IRR: 86% of announcements registered; 42 route objects.
• Listed in as-sets: AS-267613, AS-CTBC-CUSTOMERS16, AS-CTBC-CUSTOMERS81, AS-CTBC-TOOLS-5, AS-DECIX-SAO-CONNECTED, AS-HWNG-DOWNSTREAMS, AS-TERAHCLOUD-CUSTUMERS, AS52838:AS-WNTELECOM.

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• IX.br (PTT.br) Fortaleza — Fortaleza, Brazil
• IX.br (PTT.br) Brasília — Brasília, Brazil
• IX.br (PTT.br) Belo Horizonte — Belo Horizonte, Brazil