asn.dev

Observed topology

AS37153 xneelo

Hosting AFRINIC

Upstreams 7 carry this network
Downstreams 12 this network carries
Adjacent (IPv4) 20
Adjacent (IPv6) 7
Upstream graph Who carries AS37153, and who carries them, drawn as a map up to the transit-free core. 4 exchanges Where AS37153 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS37153: 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
AS37179AFRICAINXUnclassifiedIPv41,294
AS327782METROFIBRE-NETWORXResidentialIPv4 IPv6715
AS6939Hurricane Electric LLCTransitIPv4 IPv6488
AS50673Serverius Holding B.V.UnclassifiedIPv4160
AS37100SEACOM-ASUnclassifiedIPv459
AS37721Virtual-Technologies-Solutions-SAResidentialIPv4 IPv648
AS3741ISUnclassifiedIPv433

Transit

Downstream networks

All 12

Networks for which AS37153 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS61138Zappie Host LLCUnclassifiedIPv4 IPv63,709
AS37387PlatformityUnclassifiedIPv4 IPv6446
AS329576InterstellioUnclassifiedIPv4 IPv6184
AS327980FASTHOSTINGUnclassifiedIPv4 IPv692
AS327950AS-IZWIResidentialIPv480
AS329193Register-Domain-SAUnclassifiedIPv459
AS329318INTERSTELLIOUnclassifiedIPv459
AS329668INFINITY_CDS_PTY_LTDUnclassifiedIPv459
AS329247Swift-Fibre-ASUnclassifiedIPv458
AS328929GSPL-ASUnclassifiedIPv449

All 12 downstreams →

Adjacency

Adjacent networks

All 20

Every AS seen directly next to AS37153 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS327782METROFIBRE-NETWORXResidentialIPv4 IPv64,489
AS61138Zappie Host LLCUnclassifiedIPv4 IPv64,476
AS37179AFRICAINXUnclassifiedIPv42,463
AS6939Hurricane Electric LLCTransitIPv4 IPv6919
AS37387PlatformityUnclassifiedIPv4 IPv6446
AS37721Virtual-Technologies-Solutions-SAResidentialIPv4 IPv6191
AS329576InterstellioUnclassifiedIPv4 IPv6184
AS50673Serverius Holding B.V.UnclassifiedIPv4160
AS327980FASTHOSTINGUnclassifiedIPv4 IPv692
AS327950AS-IZWIResidentialIPv480

All 20 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-27 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.06M 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.