asn.dev

Observed topology

AS263456 AS263456 - MKNETWORK TELECOM LTDA ME

Residential LACNIC

Upstreams 5 carry this network
Downstreams 13 this network carries
Adjacent (IPv4) 23
Adjacent (IPv6) 16
Upstream graph Who carries AS263456, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS263456 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS263456: 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
AS28198SEMPRE TELECOMUNICACOES LTDAResidentialIPv4 IPv6139
AS23106AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LTUnclassifiedIPv4 IPv693
AS263903INFORBARRA TELECOMUnclassifiedIPv660
AS6939Hurricane Electric LLCTransitIPv422
AS24482SG.GSHostingIPv4 IPv65

Transit

Downstream networks

All 13

Networks for which AS263456 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS52967NT Brasil Tecnologia Ltda. MEUnclassifiedIPv4 IPv61,979
AS263031SCJ Info Com. Serv. de Informatica LtdaUnclassifiedIPv4351
AS270587figueiredo provedores eireliUnclassifiedIPv4 IPv6284
AS263121Atende Telecom LTDAUnclassifiedIPv4 IPv6275
AS266369GNET TELECOMUnclassifiedIPv4 IPv6225
AS268241DIGITUS INFORMATICA LTDA - MEUnclassifiedIPv4198
AS262313Internet Pinheirense Ltda - MEResidentialIPv4169
AS274387MASTERLINK TELECOM LTDA-MEUnclassifiedIPv4122
AS265984ZAVAZ INTERNET JANAUBA LTDAUnclassifiedIPv4 IPv682
AS270888V8 Telecom LTDAResidentialIPv4 IPv681

All 13 downstreams →

Adjacency

Adjacent networks

All 24

Every AS seen directly next to AS263456 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS23106AMERICAN TOWER DO BRASIL-COMUNICACAO MULTIMIDIA LTUnclassifiedIPv4 IPv63,214
AS52967NT Brasil Tecnologia Ltda. MEUnclassifiedIPv4 IPv62,101
AS28198SEMPRE TELECOMUNICACOES LTDAResidentialIPv4 IPv61,213
AS263031SCJ Info Com. Serv. de Informatica LtdaUnclassifiedIPv4351
AS6939Hurricane Electric LLCTransitIPv4 IPv6311
AS263903INFORBARRA TELECOMUnclassifiedIPv4 IPv6304
AS270587figueiredo provedores eireliUnclassifiedIPv4 IPv6284
AS263121Atende Telecom LTDAUnclassifiedIPv4 IPv6275
AS266369GNET TELECOMUnclassifiedIPv4 IPv6265
AS262313Internet Pinheirense Ltda - MEResidentialIPv4199

All 24 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.46M 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.