asn.dev

Observed topology

AS17639 CONVERGE-AS Converge ICT Solutions Inc.

Unclassified APNIC NSP

Upstreams 49 carry this network
Downstreams 1,852 this network carries
Adjacent (IPv4) 1,772
Adjacent (IPv6) 1,411
Upstream graph Who carries AS17639, and who carries them, drawn as a map up to the transit-free core. 14 exchanges Where AS17639 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 49

Networks observed carrying traffic for AS17639: 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 IPv615,285
AS1299Arelion Sweden ABTransitIPv4 IPv62,956
AS3356Level 3 Parent, LLCTransitIPv4 IPv62,219
AS174Cogent Communications, LLCTransitIPv4 IPv61,793
AS9304HGC Global Communications LimitedHostingIPv4 IPv61,578
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv61,361
AS9002RETN LimitedUnclassifiedIPv4 IPv61,030
AS3491PCCW Global HK Ltd.TransitIPv4887
AS24482SG.GSHostingIPv4 IPv6612
AS38001NewMedia Express Pte LtdHostingIPv4 IPv6582

All 49 upstreams →

Transit

Downstream networks

All 1,852

Networks for which AS17639 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS16509Amazon.com, Inc.HostingIPv4 IPv611,073
AS23944SKYBroadband SKYCable CorporationUnclassifiedIPv4 IPv66,434
AS7552Viettel GroupMobileIPv4 IPv66,144
AS9498BHARTI Airtel Ltd.MobileIPv45,040
AS7713PT Telekomunikasi IndonesiaResidentialIPv4 IPv63,685
AS9009M247 Europe SRLHostingIPv4 IPv63,007
AS13335Cloudflare, Inc.HostingIPv4 IPv62,793
AS174Cogent Communications, LLCTransitIPv4 IPv62,178
AS714Apple Inc.HostingIPv4 IPv61,798
AS137409GSL Networks Pty LTDUnclassifiedIPv4 IPv61,594

All 1,852 downstreams →

Adjacency

Adjacent networks

All 1,772

Every AS seen directly next to AS17639 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv6286,896
AS3356Level 3 Parent, LLCTransitIPv4 IPv6192,198
AS3491PCCW Global HK Ltd.TransitIPv4 IPv6104,743
AS174Cogent Communications, LLCTransitIPv4 IPv6103,800
AS9002RETN LimitedUnclassifiedIPv4 IPv673,854
AS9304HGC Global Communications LimitedHostingIPv4 IPv659,133
AS5511Orange S.A.TransitIPv4 IPv647,237
AS1299Arelion Sweden ABTransitIPv4 IPv645,588
AS6461Zayo BandwidthTransitIPv4 IPv631,394
AS9498BHARTI Airtel Ltd.MobileIPv4 IPv630,606

All 1,772 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.