Observed topology
AS25933 Vogel Solucoes em Telecom e Informatica SA
Transit
Upstream networks
Networks observed carrying traffic for AS25933: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS16735 | ALGAR TELECOM S/A | Unclassified | IPv4 IPv6 | 5,485 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 | 460 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 | 49 |
| AS57463 | NetIX Communications JSC | Unclassified | IPv4 | 49 |
| AS24482 | SG.GS | Hosting | IPv4 | 49 |
| AS35280 | F5 Networks SARL | Hosting | IPv4 | 2 |
Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you.
Transit
Downstream networks
Networks for which AS25933 was observed as the last hop before the origin, meaning it appears to provide them transit.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS28250 | Vogel Solucoes em Telecom e Informatica S/A | Unclassified | IPv4 IPv6 | 2,697 |
| AS28226 | Vogel Solucoes em Telecom e Informatica S/A | Unclassified | IPv4 IPv6 | 1,240 |
| AS271414 | RTI NETWORK TELECOMUNICACOES LTDA | Residential | IPv4 IPv6 | 549 |
| AS52722 | Paranhananet Ltda. | Unclassified | IPv4 | 269 |
| AS26218 | EMP. DE TEC. E INF. DA PREVIDENCIA - DATAPREV | Unclassified | IPv4 IPv6 | 192 |
| AS269720 | AMD TELECOM LTDA | Unclassified | IPv4 | 122 |
| AS61795 | Arion Servicos de Telecomunicacoes LTDA | Unclassified | IPv4 | 98 |
| AS262985 | Global Networks Telecomunicacoes Informatica Ltda | Unclassified | IPv4 | 62 |
| AS53235 | Companhia de Geracao Termica de Energia Eletrica | Unclassified | IPv4 | 61 |
| AS265103 | Biplink Servicos de Comunicacao Multimidia Ltda ME | Unclassified | IPv4 | 61 |
| AS264274 | DSP RS TELECOMUNICACOES LTDA. | Unclassified | IPv4 IPv6 | 52 |
| AS28639 | LocalNet Network | Residential | IPv4 IPv6 | 44 |
| AS268830 | SYSMAP SOLUTIONS SOFTWARE E CONSULTORIA LTDA. | Unclassified | IPv4 | 39 |
| AS265065 | Ribernet Comunicacoes Ltda | Unclassified | IPv4 | 36 |
| AS271284 | MP TELECOMUNICACOES EIRELI | Unclassified | IPv4 IPv6 | 15 |
| AS266336 | BUNGE ALIMENTOS S/A | Unclassified | IPv4 | 5 |
| AS28631 | Banrisul - Banco do Estado do Rio Grande do Sul | Unclassified | IPv4 | 2 |
Adjacency
Adjacent networks
Every AS seen directly next to AS25933 in a routing path, in either direction.
| AS | Network | Type | Families | Paths seen |
|---|---|---|---|---|
| AS16735 | ALGAR TELECOM S/A | Unclassified | IPv4 IPv6 | 10,857 |
| AS28250 | Vogel Solucoes em Telecom e Informatica S/A | Unclassified | IPv4 IPv6 | 2,697 |
| AS28226 | Vogel Solucoes em Telecom e Informatica S/A | Unclassified | IPv4 IPv6 | 1,240 |
| AS6939 | Hurricane Electric LLC | Transit | IPv4 IPv6 | 664 |
| AS271414 | RTI NETWORK TELECOMUNICACOES LTDA | Residential | IPv4 IPv6 | 549 |
| AS52722 | Paranhananet Ltda. | Unclassified | IPv4 | 269 |
| AS26218 | EMP. DE TEC. E INF. DA PREVIDENCIA - DATAPREV | Unclassified | IPv4 IPv6 | 192 |
| AS61795 | Arion Servicos de Telecomunicacoes LTDA | Unclassified | IPv4 | 152 |
| AS269720 | AMD TELECOM LTDA | Unclassified | IPv4 | 122 |
| AS24482 | SG.GS | Hosting | IPv4 IPv6 | 87 |
| AS57463 | NetIX Communications JSC | Unclassified | IPv4 | 79 |
| AS37721 | Virtual Technologies & Solutions | Residential | IPv4 IPv6 | 78 |
| AS28169 | BITCOM PROVEDOR DE SERVICOS DE INTERNET LTDA | Unclassified | IPv4 | 77 |
| AS262985 | Global Networks Telecomunicacoes Informatica Ltda | Unclassified | IPv4 | 62 |
| AS53235 | Companhia de Geracao Termica de Energia Eletrica | Unclassified | IPv4 | 61 |
| AS265103 | Biplink Servicos de Comunicacao Multimidia Ltda ME | Unclassified | IPv4 | 61 |
| AS264274 | DSP RS TELECOMUNICACOES LTDA. | Unclassified | IPv4 IPv6 | 52 |
| AS28639 | LocalNet Network | Residential | IPv4 IPv6 | 44 |
| AS268830 | SYSMAP SOLUTIONS SOFTWARE E CONSULTORIA LTDA. | Unclassified | IPv4 | 39 |
| AS265065 | Ribernet Comunicacoes Ltda | Unclassified | IPv4 | 36 |
| AS271284 | MP TELECOMUNICACOES EIRELI | Unclassified | IPv4 IPv6 | 15 |
| AS266336 | BUNGE ALIMENTOS S/A | Unclassified | IPv4 | 5 |
| AS35280 | F5 Networks SARL | Hosting | IPv4 | 4 |
| AS28631 | Banrisul - Banco do Estado do Rio Grande do Sul | Unclassified | IPv4 | 2 |
Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.
Interconnection
Exchange presence
Internet exchanges where Packet Clearing House has a port recorded for AS25933, largest fabric first. An exchange is shared switching where networks interconnect directly rather than paying a transit provider to carry traffic between them, so turning up at one is a deliberate choice about how this network wants to be reached. Each name opens that exchange's own page, with its peering LANs and every other network recorded on it. Recorded at 4 exchanges across 2 countries and 2 regions.
| Exchange | Location | Their address | Member ports |
|---|---|---|---|
| IX.br (PTT.br) São Paulo | São Paulo, Brazil | 187.16.216.127 | 2,690 |
| IX.br (PTT.br) Porto Alegre | Porto Alegre, Brazil | 177.52.38.9 | 347 |
| FL-IX - The Florida Internet Exchange / Community IX - Florida | Miami, United States | 206.41.108.53 | 179 |
| IX.br (PTT.br) Belo Horizonte | Belo Horizonte, Brazil | 200.219.139.164 | 120 |
Unlike the tables above, this is recorded rather than inferred. An address on a peering LAN is at that exchange by definition. Two carve-outs all the same. Member ports counts every participant at the exchange, not this network's ports, so read it as a size proxy. And an absent exchange means PCH has no record of it, not that the network is not there.
Provenance
Where this comes from
Derived from routing tables collected at 2026-08-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.02M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.
Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.
Exchange presence comes from a separate dataset: the directory collected 2026-08-09 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,164 recorded member ports, licensed CC BY-NC-SA 3.0.
PeeringDB is the better-known directory and is deliberately not the source here: its acceptable-use policy forbids the bulk storage this needs. The two answer different questions anyway. PeeringDB reports what an operator declares about itself; this reports what PCH has recorded.