asn.dev

Observed topology

AS40850 AS-UPIX-40850 - UPIX NETWORKS INTERNATIONAL LLC

Unclassified ARIN

Upstreams 26 carry this network
Downstreams 32 this network carries
Adjacent (IPv4) 59
Adjacent (IPv6) 39
Upstream graph Who carries AS40850, and who carries them, drawn as a map up to the transit-free core. 5 exchanges Where AS40850 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 26

Networks observed carrying traffic for AS40850: 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.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv6396
AS22381SAMM TECNOLOGIA E TELECOMUNICACOES S.AUnclassifiedIPv4 IPv6142
AS6939Hurricane Electric LLCTransitIPv4 IPv6139
AS37468Angola CablesUnclassifiedIPv4 IPv656
AS24482SG.GSHostingIPv4 IPv615
AS213241TECHIT.BE SRLResidentialIPv4 IPv614
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv613
AS1103SURF B.V.UnclassifiedIPv4 IPv611
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv63
AS34019Hivane AssociationUnclassifiedIPv4 IPv63

All 26 upstreams →

Transit

Downstream networks

All 32

Networks for which AS40850 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS21859Zenlayer IncHostingIPv4 IPv6501
AS26276076 TELECOMUNICACAO LTDAUnclassifiedIPv4 IPv6481
AS28640VIPWAY Telecomunicacoes LtdaUnclassifiedIPv4 IPv6402
AS268344TECKLINK NET TELECOMUNICACOES EIRELI - EPPResidentialIPv4 IPv6300
AS262363VITUAX BRASIL LTDAUnclassifiedIPv4 IPv6238
AS28204Keraxweb Servicos de Int. e Internet LtdaUnclassifiedIPv4236
AS268645FUTURE DIGITAL TECHNOLOGY E TELECOM LTDA EPPUnclassifiedIPv4 IPv6176
AS266185Spin TelecomunicacoesUnclassifiedIPv4144
AS269138MOV TELECOM SERVICOS DE PROVEDORES DE INTERNET LTDUnclassifiedIPv4 IPv6111
AS271437JMV Technology Eireli - EPPHostingIPv4 IPv6110

All 32 downstreams →

Adjacency

Adjacent networks

All 66

Every AS seen directly next to AS40850 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv63,213
AS22381SAMM TECNOLOGIA E TELECOMUNICACOES S.AUnclassifiedIPv4 IPv62,311
AS21859Zenlayer IncHostingIPv4 IPv61,755
AS263625NEW WORLD PONTO COM INFORMATICA LTDA - MEUnclassifiedIPv4 IPv6775
AS264226ADVANCED CONNECTION TELECOM LTDA-MEUnclassifiedIPv4 IPv6496
AS26276076 TELECOMUNICACAO LTDAUnclassifiedIPv4 IPv6481
AS6939Hurricane Electric LLCTransitIPv4 IPv6465
AS28640VIPWAY Telecomunicacoes LtdaUnclassifiedIPv4 IPv6402
AS213241TECHIT.BE SRLResidentialIPv4 IPv6305
AS268344TECKLINK NET TELECOMUNICACOES EIRELI - EPPResidentialIPv4 IPv6300

All 66 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

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. 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.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.