AS28606 — AS28606 - FSOnline Internet

Network type: residential

AS28606 announces 2 IPv4 prefixes covering 5,120 addresses and 1 IPv6 prefixes.

About this network

AS28606 is operated by FSOnline Internet.

What it's used for

• The address space is registered under netnames 62107 and 248105, all held by FSOnline Internet.
• With 5120 IPv4 addresses announced across 4 prefixes and 26 observed neighbours, the ratio suggests a regional access provider rather than a transit hub.

Notable

• All registrants in the RDAP data match the announcer, consistently listing FSOnline Internet.
• The inventory consists of one /21 and three /22 blocks, all located in Brazil.
• PeeringDB identifies the operator as a Cable/DSL/ISP with regional scope.

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

Announced prefixes

• 138.59.112.0/22
• 201.20.160.0/20
• 2804:44::/32

Upstream networks

• AS14840 BR.Digital Telecom
• AS53087 TELY Ltda.
• AS6939 Hurricane Electric LLC
• AS52566 SISALWEB INTERNET
• AS270671 Melo Oliveira Informatica Ltda ME
• AS24482 SG.GS

Downstream networks

• AS61906 UNIMAX TELECOM
• AS270671 Melo Oliveira Informatica Ltda ME

Adjacent networks

• AS14840 BR.Digital Telecom
• AS6939 Hurricane Electric LLC
• AS53087 TELY Ltda.
• AS61906 UNIMAX TELECOM
• AS52566 SISALWEB INTERNET
• AS270671 Melo Oliveira Informatica Ltda ME
• AS24482 SG.GS
• AS37721 Virtual Technologies & Solutions

Routing security

• RPKI: 9 valid, 0 invalid and 0 not-found announcements; 5 ROAs.
• ASPA: none published.
• IRR: 100% of announcements registered; 33 route objects.
• Listed in as-sets: AS-53427-TGLOBAL, AS-53427-TGN, AS-7738-BGP-CUSTOMERS, AS-7738_CUSTOMERS, AS-AS10429-CLIENTES, AS-AS61758, AS-CTBC-CUSTOMERS147, AS-CTBC-TOOLS-1, AS-EMBRATELNET, AS-FORTEL-CUSTOMERS, AS-GC-CUSTOMERS, AS-ITSBRASIL-CUSTOMER, AS-MOB-CUSTOMER-AS52720, AS-MOB-CUSTOMER-AS61832, AS-ROCKETNETWORK-TOOLS, AS-SEABONECUSTLA, AS-TELY, AS-TELY-TRANSIT:AS-CUSTOMERS, AS-UFINET-LATAM-BRASIL, AS14840:AS-CUSTOMERS-03, AS262468:AS-CUSTOMERS, AS274830:AS-CUSTOMERS, AS28606:AS-ALL, AS3491:AS-CUSTOMERS-NA, AS52873:AS-API.

Internet exchanges

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