asn.dev

Observed topology

AS132111 BIGBANDNET-MY - Bigband Sdn Bhd

Hosting APNIC Content

Upstreams 7 carry this network
Downstreams 3 this network carries
Adjacent (IPv4) 10
Adjacent (IPv6) 6
Upstream graph Who carries AS132111, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS132111 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS132111: 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
AS24482SG.GSHostingIPv4 IPv61,508
AS2914NTT America, Inc.TransitIPv4 IPv6612
AS45352IP ServerOne Solutions Sdn BhdUnclassifiedIPv4515
AS6939Hurricane Electric LLCTransitIPv4 IPv6221
AS10099China Unicom GlobalUnclassifiedIPv4 IPv6102
AS55720Gigabit Hosting Sdn BhdHostingIPv445
AS38001NewMedia Express Pte LtdHostingIPv4 IPv641

Transit

Downstream networks

inferred

Networks for which AS132111 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS135553VC Telecoms Sdn. Bhd.UnclassifiedIPv4270
AS154801DAKOTA TECH (M) SDN BHDUnclassifiedIPv4189
AS134474Micro Cloud Technology Pte. Ltd.UnclassifiedIPv438

Adjacency

Adjacent networks

All 11

Every AS seen directly next to AS132111 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS24482SG.GSHostingIPv4 IPv61,800
AS2914NTT America, Inc.TransitIPv4 IPv6745
AS45352IP ServerOne Solutions Sdn BhdUnclassifiedIPv4591
AS135553VC Telecoms Sdn. Bhd.UnclassifiedIPv4270
AS6939Hurricane Electric LLCTransitIPv4 IPv6229
AS154801DAKOTA TECH (M) SDN BHDUnclassifiedIPv4189
AS10099China Unicom GlobalUnclassifiedIPv4 IPv6102
AS38001NewMedia Express Pte LtdHostingIPv4 IPv647
AS55720Gigabit Hosting Sdn BhdHostingIPv446
AS134474Micro Cloud Technology Pte. Ltd.UnclassifiedIPv438

All 11 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-04 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.33M 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.