asn.dev

Observed topology

AS61917 AS61917 - NETMAIS TELECOM

Residential AFRINIC Cable/DSL/ISP

Upstreams 5 carry this network
Downstreams 13 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 15
Upstream graph Who carries AS61917, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS61917 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS61917: 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
AS61832DB3 SERVICOS DE TELECOMUNICACOES S.AUnclassifiedIPv4 IPv6455
AS267613ELETRONET S.A.UnclassifiedIPv4 IPv6168
AS24482SG.GSHostingIPv4 IPv627
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv621
AS35280F5 Networks SARLHostingIPv4 IPv616

Transit

Downstream networks

All 13

Networks for which AS61917 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS266614AMTECK INFORMATICA LTDAUnclassifiedIPv4 IPv6427
AS268092Bottega Telecomunicacoes Ltda MEUnclassifiedIPv4 IPv6258
AS262452VCNETWORK SOLUCOES TECNOLOGICAUnclassifiedIPv4 IPv6140
AS2645917 Sul TelecomUnclassifiedIPv4 IPv6125
AS52747Wsp Servicos de Telecomunicacoes LtdaResidentialIPv4 IPv694
AS273774MAXDATA SISTEMAS LTDAUnclassifiedIPv4 IPv676
AS272453ABS TELECOMUNICACOES LTDAUnclassifiedIPv668
AS266355SULNET TELECOMUNICACOES LTDAResidentialIPv4 IPv652
AS263069BRT Comercio de Produtos de Informatica LTDAUnclassifiedIPv4 IPv640
AS262663METROFLEX TELECOMUNICACOES LTDAUnclassifiedIPv44

All 13 downstreams →

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS61917 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS61832DB3 SERVICOS DE TELECOMUNICACOES S.AUnclassifiedIPv4 IPv61,182
AS267613ELETRONET S.A.UnclassifiedIPv4 IPv6928
AS266614AMTECK INFORMATICA LTDAUnclassifiedIPv4 IPv6427
AS262452VCNETWORK SOLUCOES TECNOLOGICAUnclassifiedIPv4 IPv6375
AS268092Bottega Telecomunicacoes Ltda MEUnclassifiedIPv4 IPv6258
AS2645917 Sul TelecomUnclassifiedIPv4 IPv6125
AS52747Wsp Servicos de Telecomunicacoes LtdaResidentialIPv4 IPv694
AS273774MAXDATA SISTEMAS LTDAUnclassifiedIPv4 IPv676
AS272453ABS TELECOMUNICACOES LTDAUnclassifiedIPv668
AS24482SG.GSHostingIPv4 IPv663

All 18 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-31 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.50M 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.