asn.dev

Observed topology

AS58250 STCS-JDC

Unclassified RIPE

Upstreams 1 carry this network
Downstreams 3 this network carries
Adjacent (IPv4) 4
Adjacent (IPv6) 3
Upstream graph Who carries AS58250, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS58250 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS58250: 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
AS39386Saudi Telecom Company JSCUnclassifiedIPv4 IPv6561

Transit

Downstream networks

inferred

Networks for which AS58250 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS209342NIC (National Information Center)- SDAIA ( Saudi Data and Artificial Intelligence Authority )UnclassifiedIPv4 IPv6452
AS201768ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTDUnclassifiedIPv4171
AS198795NIC (National Information Center)- SDAIA ( Saudi Data and Artificial Intelligence Authority )UnclassifiedIPv4 IPv690

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS58250 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS39386Saudi Telecom Company JSCUnclassifiedIPv4 IPv61,274
AS209342NIC (National Information Center)- SDAIA ( Saudi Data and Artificial Intelligence Authority )UnclassifiedIPv4 IPv6452
AS201768ARABIAN INTERNET & COMMUNICATIONS SERVICES CO.LTDUnclassifiedIPv4171
AS198795NIC (National Information Center)- SDAIA ( Saudi Data and Artificial Intelligence Authority )UnclassifiedIPv4 IPv690

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.