Observed topology

AS37239 ICTGlobe Management (Pty) Ltd - ICTGlobe Management (Pty) Ltd

Unclassified AFRINIC NSP

Upstreams 6 carry this network

Downstreams 15 this network carries

Adjacent (IPv4) 21

Adjacent (IPv6) 8

Upstream graph Who carries AS37239, and who carries them, drawn as a map up to the transit-free core. 6 exchanges Where AS37239 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS37239: 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
AS37468	Angola Cables	Unclassified	IPv4 IPv6	4,854
AS6939	Hurricane Electric LLC	Transit	IPv4 IPv6	863
AS37100	SEACOM Limited	Unclassified	IPv4 IPv6	184
AS3741	Dimension Data	Unclassified	IPv4	103
AS5713	Telkom SA Ltd.	Unclassified	IPv4	101
AS22355	Frogfoot Networks	Residential	IPv4	6

Transit

Downstream networks

All 15

Networks for which AS37239 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS327688	Screamer Telecommunications	Unclassified	IPv4 IPv6	603
AS328020	Gardale Solutions	Unclassified	IPv4	127
AS328339	WANT THE FIBRE INTERNET	Unclassified	IPv4	118
AS329097	SI Futures (Pty) Ltd	Unclassified	IPv4	118
AS329113	ARC International Telecoms	Unclassified	IPv4	118
AS328173	Weltel	Unclassified	IPv4	117
AS22750	BCS Group (BCSNet)	Unclassified	IPv4	116
AS327737	Custom Solutions Business Trust	Unclassified	IPv4	116
AS328537	Super Group Trading (Pty) Limited	Unclassified	IPv4 IPv6	105
AS329229	Stellar Technology Solutions (Pty) Ltd	Unclassified	IPv4 IPv6	95

All 15 downstreams →

Adjacency

Adjacent networks

All 21

Every AS seen directly next to AS37239 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS37468	Angola Cables	Unclassified	IPv4 IPv6	5,739
AS6939	Hurricane Electric LLC	Transit	IPv4 IPv6	1,257
AS327688	Screamer Telecommunications	Unclassified	IPv4 IPv6	603
AS37100	SEACOM Limited	Unclassified	IPv4 IPv6	485
AS5713	Telkom SA Ltd.	Unclassified	IPv4 IPv6	481
AS328020	Gardale Solutions	Unclassified	IPv4	154
AS3741	Dimension Data	Unclassified	IPv4	130
AS328339	WANT THE FIBRE INTERNET	Unclassified	IPv4	118
AS329097	SI Futures (Pty) Ltd	Unclassified	IPv4	118
AS329113	ARC International Telecoms	Unclassified	IPv4	118

All 21 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-07 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 72.97M 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.