asn.dev

Observed topology

AS149513 VCL-147-149513

Residential ARIN Cable/DSL/ISP

Upstreams 10 carry this network
Downstreams 8 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 10
Upstream graph Who carries AS149513, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS149513 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS149513: 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
AS3491PCCW Global (HK) Ltd.TransitIPv4 IPv6529
AS6939Hurricane Electric LLCTransitIPv4 IPv6166
AS20473The Constant Company, LLCHostingIPv459
AS2914NTT America, Inc.TransitIPv448
AS202662Hytron Network Services LimitedUnclassifiedIPv647
AS10099China Unicom GlobalUnclassifiedIPv416
AS17676SoftBank Corp.MobileIPv4 IPv611
AS24482SG.GSHostingIPv4 IPv68
AS9002RETN LimitedUnclassifiedIPv42
AS17639Converge ICT Solutions Inc.UnclassifiedIPv41

Transit

Downstream networks

inferred

Networks for which AS149513 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS153371BACK WAVES LIMITEDResidentialIPv4 IPv6360
AS137933CyberForest LLC.UnclassifiedIPv4233
AS9304HGC Global Communications LimitedHostingIPv4193
AS214483FiberPower LLCUnclassifiedIPv4193
AS401075Skyspark Hosting LLCUnclassifiedIPv4 IPv6154
AS197196PANSTAR CLOUD LIMITEDUnclassifiedIPv4 IPv690
AS402151Infinite Portal LLCUnclassifiedIPv458
AS151951Shenzhen lesuyun Network Technology Co., LtdUnclassifiedIPv61

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS149513 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3491PCCW Global (HK) Ltd.TransitIPv4 IPv61,505
AS153371BACK WAVES LIMITEDResidentialIPv4 IPv6521
AS2914NTT America, Inc.TransitIPv4 IPv6376
AS137933CyberForest LLC.UnclassifiedIPv4233
AS6939Hurricane Electric LLCTransitIPv4 IPv6220
AS214483FiberPower LLCUnclassifiedIPv4209
AS9304HGC Global Communications LimitedHostingIPv4193
AS401075Skyspark Hosting LLCUnclassifiedIPv4 IPv6154
AS197196PANSTAR CLOUD LIMITEDUnclassifiedIPv4 IPv690
AS24482SG.GSHostingIPv4 IPv680

All 18 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-26 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.14M 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.