asn.dev

Observed topology

AS50304 BLIX

Unclassified RIPE

Upstreams 32 carry this network
Downstreams 865 this network carries
Adjacent (IPv4) 878
Adjacent (IPv6) 305
Upstream graph Who carries AS50304, and who carries them, drawn as a map up to the transit-free core. 10 exchanges Where AS50304 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 32

Networks observed carrying traffic for AS50304: 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
AS1299Arelion Sweden ABTransitIPv4 IPv62,531
AS6939Hurricane Electric LLCTransitIPv4 IPv61,231
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6234
AS33891Core-Backbone GmbHHostingIPv4161
AS57381Daniel HusandUnclassifiedIPv4 IPv6104
AS24482SG.GSHostingIPv4 IPv6103
AS1103SURF B.V.UnclassifiedIPv4 IPv689
AS34927iFog GmbHHostingIPv4 IPv687
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv679
AS61292Blix Group ASUnclassifiedIPv479

All 32 upstreams →

Transit

Downstream networks

All 865

Networks for which AS50304 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS9498BHARTI Airtel Ltd.MobileIPv45,249
AS16509Amazon.com, Inc.HostingIPv4 IPv65,115
AS13335Cloudflare, Inc.HostingIPv4 IPv62,183
AS4766Korea TelecomMobileIPv42,155
AS714Apple Inc.HostingIPv4 IPv61,707
AS8075Microsoft CorporationHostingIPv4 IPv61,321
AS6057Administracion Nacional de TelecomunicacionesResidentialIPv41,152
AS15169Google LLCHostingIPv4 IPv61,123
AS17557Pakistan Telecommunication Company LimitedUnclassifiedIPv41,123
AS9381HKBN Enterprise Solutions HK LimitedHostingIPv41,100

All 865 downstreams →

Adjacency

Adjacent networks

All 878

Every AS seen directly next to AS50304 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1299Arelion Sweden ABTransitIPv4 IPv61,294,821
AS57381Daniel HusandUnclassifiedIPv4 IPv6498,207
AS6939Hurricane Electric LLCTransitIPv4 IPv6160,857
AS6461Zayo BandwidthTransitIPv4 IPv636,816
AS9498BHARTI Airtel Ltd.MobileIPv435,054
AS7195EDGEUNO S.A.SUnclassifiedIPv423,473
AS64049Reliance Jio Infocomm Pte Ltd SingaporeUnclassifiedIPv415,575
AS32787Akamai Technologies, Inc.HostingIPv4 IPv612,885
AS31133PJSC MegaFonMobileIPv4 IPv610,145
AS4766Korea TelecomMobileIPv49,592

All 878 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-26 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M 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.