asn.dev

Observed topology

AS7552 VIETEL-AS-AP Viettel Group

Mobile ARIN

Upstreams 18 carry this network
Downstreams 112 this network carries
Adjacent (IPv4) 132
Adjacent (IPv6) 54
Upstream graph Who carries AS7552, and who carries them, drawn as a map up to the transit-free core. 9 exchanges Where AS7552 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 18

Networks observed carrying traffic for AS7552: 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 IPv691,724
AS2914NTT America, Inc.TransitIPv4 IPv687,725
AS3491PCCW Global (HK) Ltd.TransitIPv4 IPv661,689
AS174Cogent Communications, LLCTransitIPv4 IPv653,525
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv628,942
AS3356Level 3 Parent, LLCTransitIPv4 IPv610,427
AS4229Zenlayer IncHostingIPv4 IPv69,916
AS24482SG.GSHostingIPv4 IPv68,137
AS38001NewMedia Express Pte LtdHostingIPv4 IPv68,121
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv65,523

All 18 upstreams →

Transit

Downstream networks

All 112

Networks for which AS7552 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS24086Viettel CorporationUnclassifiedIPv417,036
AS38731Vietel - CHT Compamy LtdHostingIPv4 IPv66,817
AS38623ISP/IXP IN CAMBODIA WITH THE BEST VERVICE IN THERE.UnclassifiedIPv42,408
AS45544SUPERDATA-VNUnclassifiedIPv4 IPv61,313
AS24085Quang Trung Software City Development CompanyHostingIPv41,141
AS24173Netnam CompanyResidentialIPv4 IPv6975
AS24429Zhejiang Taobao Network Co.,LtdHostingIPv4 IPv6827
AS38735Global Data Service Joint Stock CompanyUnclassifiedIPv4 IPv6794
AS131429MOBIFONE CorporationUnclassifiedIPv4568
AS55309Minh Tu Telecom Limited CompanyUnclassifiedIPv4 IPv6413

All 112 downstreams →

Adjacency

Adjacent networks

All 135

Every AS seen directly next to AS7552 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv699,575
AS2914NTT America, Inc.TransitIPv4 IPv694,636
AS3491PCCW Global (HK) Ltd.TransitIPv4 IPv686,111
AS174Cogent Communications, LLCTransitIPv4 IPv656,002
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv629,790
AS38731Vietel - CHT Compamy LtdHostingIPv4 IPv619,329
AS24086Viettel CorporationUnclassifiedIPv417,036
AS4229Zenlayer IncHostingIPv4 IPv615,052
AS3356Level 3 Parent, LLCTransitIPv4 IPv611,069
AS38001NewMedia Express Pte LtdHostingIPv4 IPv69,120

All 135 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-17 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.18M 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.