asn.dev

Observed topology

AS16685 TIVIT TERCEIRIZACAO DE PROCESSOS, SERV. E TEC. SA

Hosting LACNIC

Upstreams 6 carry this network
Downstreams 3 this network carries
Adjacent (IPv4) 9
Adjacent (IPv6) 3
Upstream graph Who carries AS16685, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS16685 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS16685: 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
AS10429TELEFONICA BRASIL S.AResidentialIPv4750
AS4230CLARO S.A.ResidentialIPv4 IPv6672
AS6939Hurricane Electric LLCTransitIPv4 IPv6254
AS22381SAMM TECNOLOGIA E TELECOMUNICACOES S.AUnclassifiedIPv458
AS24482SG.GSHostingIPv4 IPv628
AS37721Virtual Technologies & SolutionsResidentialIPv414

Transit

Downstream networks

inferred

Networks for which AS16685 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS263071TIVIT TERCEIRIZACAO DE PROCESSOS, SERV. E TEC. S/AUnclassifiedIPv4472
AS264569INTERNET SAT SERVICOS DE TELECOMUNICACOES LTDA - MUnclassifiedIPv4199
AS262475TIVIT TERCEIRIZACAO DE PROCESSOS, SERV. E TEC. S/AUnclassifiedIPv459

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS16685 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS4230CLARO S.A.ResidentialIPv4 IPv61,102
AS10429TELEFONICA BRASIL S.AResidentialIPv4930
AS263071TIVIT TERCEIRIZACAO DE PROCESSOS, SERV. E TEC. S/AUnclassifiedIPv4472
AS6939Hurricane Electric LLCTransitIPv4 IPv6364
AS264569INTERNET SAT SERVICOS DE TELECOMUNICACOES LTDA - MUnclassifiedIPv4199
AS262475TIVIT TERCEIRIZACAO DE PROCESSOS, SERV. E TEC. S/AUnclassifiedIPv459
AS22381SAMM TECNOLOGIA E TELECOMUNICACOES S.AUnclassifiedIPv458
AS24482SG.GSHostingIPv4 IPv638
AS37721Virtual Technologies & SolutionsResidentialIPv414

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-23 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.15M 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.