Observed topology

AS800 ONEWEB

Residential ARIN

Upstreams 11 carry this network

Downstreams 1 this network carries

Adjacent (IPv4) 12

Adjacent (IPv6) 0

Upstream graph Who carries AS800, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS800 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 11

Networks observed carrying traffic for AS800: 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
AS6939	Hurricane Electric LLC	Transit	IPv4	867
AS7195	EDGEUNO S.A.S	Unclassified	IPv4	115
AS9498	BHARTI Airtel Ltd.	Mobile	IPv4	67
AS4637	Telstra Global	Unclassified	IPv4	59
AS5511	Orange S.A.	Transit	IPv4	59
AS37468	Angola Cables	Unclassified	IPv4	14
AS6762	TELECOM ITALIA SPARKLE S.p.A.	Transit	IPv4	9
AS30844	Liquid Telecommunications Ltd	Unclassified	IPv4	9
AS39386	Saudi Telecom Company JSC	Unclassified	IPv4	4
AS6461	Zayo Bandwidth	Transit	IPv4	3

All 11 upstreams →

Transit

Downstream networks

inferred

Networks for which AS800 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS29286	SKYLOGIC S.P.A.	Residential	IPv4	354

Adjacency

Adjacent networks

All 12

Every AS seen directly next to AS800 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS6939	Hurricane Electric LLC	Transit	IPv4	867
AS7195	EDGEUNO S.A.S	Unclassified	IPv4	469
AS29286	SKYLOGIC S.P.A.	Residential	IPv4	354
AS9498	BHARTI Airtel Ltd.	Mobile	IPv4	67
AS4637	Telstra Global	Unclassified	IPv4	59
AS5511	Orange S.A.	Transit	IPv4	59
AS37468	Angola Cables	Unclassified	IPv4	14
AS6762	TELECOM ITALIA SPARKLE S.p.A.	Transit	IPv4	9
AS30844	Liquid Telecommunications Ltd	Unclassified	IPv4	9
AS39386	Saudi Telecom Company JSC	Unclassified	IPv4	4

All 12 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-20 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.16M 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.