asn.dev

Observed topology

AS9318 SKB-AS-KR - SK Broadband Co Ltd

Unclassified ARIN Cable/DSL/ISP

Upstreams 36 carry this network
Downstreams 392 this network carries
Adjacent (IPv4) 434
Adjacent (IPv6) 37
Upstream graph Who carries AS9318, and who carries them, drawn as a map up to the transit-free core. 15 exchanges Where AS9318 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 36

Networks observed carrying traffic for AS9318: 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
AS6939Hurricane Electric LLCTransitIPv4 IPv625,426
AS2914NTT America, Inc.TransitIPv4 IPv67,211
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv61,635
AS701Verizon BusinessResidentialIPv4 IPv61,199
AS24482SG.GSHostingIPv4 IPv6805
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv6805
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv6804
AS33891Core-Backbone GmbHHostingIPv4804
AS37989DCS1 Pte. Ltd.HostingIPv4 IPv6803
AS38001NewMedia Express Pte LtdHostingIPv4 IPv6803

All 36 upstreams →

Transit

Downstream networks

All 392

Networks for which AS9318 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS17857SK Broadband Co LtdUnclassifiedIPv415,120
AS17849SK Broadband Co LtdUnclassifiedIPv412,276
AS23563SK Broadband Co LtdUnclassifiedIPv412,068
AS9689SK Broadband Co LtdResidentialIPv410,168
AS45974NHNCLOUDHostingIPv49,265
AS38096SK Broadband Co LtdUnclassifiedIPv48,742
AS17841NATIONAL INFORMATION RESOURCES SERVICEUnclassifiedIPv46,349
AS45996DAOU TECHNOLOGYUnclassifiedIPv46,264
AS395776FEDERAL ONLINE GROUP LLCUnclassifiedIPv45,820
AS45370BROADBANDIDCHostingIPv4 IPv64,995

All 392 downstreams →

Adjacency

Adjacent networks

All 438

Every AS seen directly next to AS9318 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv6123,771
AS2914NTT America, Inc.TransitIPv4 IPv631,833
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv617,712
AS17857SK Broadband Co LtdUnclassifiedIPv415,120
AS17849SK Broadband Co LtdUnclassifiedIPv412,276
AS23563SK Broadband Co LtdUnclassifiedIPv412,068
AS45996DAOU TECHNOLOGYUnclassifiedIPv411,206
AS9689SK Broadband Co LtdResidentialIPv410,382
AS45974NHNCLOUDHostingIPv49,280
AS38096SK Broadband Co LtdUnclassifiedIPv48,742

All 438 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-11 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 73.24M 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.