AS61748 — AS61748 - Dkirosnet Servicos de Internet

Network type: residential

AS61748 announces 4 IPv4 prefixes covering 4,096 addresses and 1 IPv6 prefixes.

About this network

Dkirosnet Servicos de Internet is operated by Dkirosnet Serviços de Internet.

What it's used for

• The address space carries residential and business internet access, evidenced by reverse DNS records pointing to d-kiros.com.br and netnames such as 554415 and 234333.
• The AS announces 4096 IPv4 addresses across 4 prefixes and 1 IPv6 prefix, while maintaining 25 observed neighbours; this ratio indicates a regional access provider rather than a transit carrier.
• Traffic from this AS consists of subscriber eyeballs for cable and DSL internet services in Brazil, consistent with the operator's classification as a regional ISP.

Notable

• All four largest IPv4 prefixes list Dkirosnet Serviços de Internet as the registrant, matching the AS holder.
• The address inventory is composed of four /22 blocks, providing a modest but sufficient range for a regional cable and DSL operator.

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

Announced prefixes

• 45.230.232.0/22
• 131.100.52.0/22
• 168.181.192.0/22
• 170.245.96.0/22
• 2804:1bc4::/32

Upstream networks

• AS267469 W8 Telecom Ltda - ME
• AS6939 Hurricane Electric LLC
• AS53062 GGNET TELECOMUNICACOES LTDA
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions
• AS35280 F5 Networks SARL

Adjacent networks

• AS267469 W8 Telecom Ltda - ME
• AS6939 Hurricane Electric LLC
• AS53062 GGNET TELECOMUNICACOES LTDA
• AS35280 F5 Networks SARL
• AS37721 Virtual Technologies & Solutions
• AS24482 SG.GS

Routing security

• RPKI: 23 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 17% of announcements registered; 6 route objects.
• Listed in as-sets: AS-267613, AS-53062-CUSTOMERS, AS-53062-CUSTOMERS, AS-CTBC-CUSTOMERS77, AS-CTBC-TOOLS-4, AS-DURAND1-CUSTOMER, AS-E1-AUTOMATION-CUSTOMER, AS-HURRICANE, AS-HURRICANEV6, AS-ITXBR, AS-RETN-ACTUAL-V4, AS-ROCKETNETWORK-TOOLS-2, AS-UFINET-LATAM-BRASIL, AS264409:AS-CONE, AS267469:AS-CUSTOMERS, AS28146:AS-CLIENTS, AS28343:AS-CUSTOMERS, AS3491:AS-CUSTOMERS-NA, AS53013:AS-CONE.

Internet exchanges

• IX.br (PTT.br) São Paulo — São Paulo, Brazil
• IX.br (PTT.br) Fortaleza — Fortaleza, Brazil
• IX.br (PTT.br) Porto Alegre — Porto Alegre, Brazil
• IX.br (PTT.br) Florianópolis — Florianópolis, Brazil