asn.dev

Upstream networks

AS16509 AMAZON-02

Hosting DROP-listed space ARIN

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS16509: 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
AS1299Arelion Sweden ABTransitIPv4 IPv6288,002
AS174Cogent Communications, LLCTransitIPv4 IPv6211,381
AS2914NTT America, Inc.TransitIPv4 IPv6167,573
AS6939Hurricane Electric LLCTransitIPv4 IPv666,801
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv664,287
AS3257GTT Communications Inc.TransitIPv4 IPv636,911
AS24482SG.GSHostingIPv4 IPv633,283
AS9002RETN LimitedUnclassifiedIPv4 IPv631,034
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv629,708
AS3356Level 3 Parent, LLCTransitIPv4 IPv629,400
AS3320Deutsche Telekom AGMobileIPv4 IPv625,265
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv622,310
AS6461Zayo BandwidthTransitIPv4 IPv622,241
AS7018AT&T Enterprises, LLCResidentialIPv4 IPv615,399
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv611,220
AS2497Internet Initiative Japan Inc.UnclassifiedIPv410,339
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv610,077
AS22652Videotron LteeResidentialIPv4 IPv69,868
AS5511Orange S.A.TransitIPv4 IPv69,371
AS4637Telstra GlobalUnclassifiedIPv4 IPv67,709
AS4755TATA Communications formerly VSNL is Leading ISPHostingIPv4 IPv67,330
AS577Bell CanadaMobileIPv4 IPv67,305
AS1403EBOXResidentialIPv4 IPv66,861
AS852TELUS Communications Inc.ResidentialIPv4 IPv66,813
AS6830Liberty Global Europe Holding B.V.ResidentialIPv4 IPv66,674
AS2152CENICUnclassifiedIPv46,274
AS42708Glesys ABUnclassifiedIPv4 IPv66,140
AS20485Joint Stock Company TransTeleComUnclassifiedIPv45,945
AS50673Serverius Holding B.V.UnclassifiedIPv45,828
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv65,567
AS1836green.ch AGResidentialIPv4 IPv65,562
AS50304Blix Solutions ASUnclassifiedIPv4 IPv65,106
AS38001NewMedia Express Pte LtdHostingIPv4 IPv65,081
AS293ESnetUnclassifiedIPv45,004
AS12956TELEFONICA GLOBAL SOLUTIONS SLTransitIPv4 IPv64,988
AS48185team.blue NVUnclassifiedIPv4 IPv64,952
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv64,951
AS50628Leonix Telecom SASUnclassifiedIPv4 IPv64,740
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv64,628
AS8280SYNAPSECOM S.A. Provider of Telecommunications and Internet ServicesHostingIPv4 IPv64,540
AS37100SEACOM LimitedUnclassifiedIPv44,490
AS39392SH.cz s.r.o.HostingIPv4 IPv64,455
AS55720Gigabit Hosting Sdn BhdHostingIPv44,146
AS1221Telstra LimitedMobileIPv4 IPv64,060
AS20205Amplex Electric, Inc.ResidentialIPv4 IPv63,751
AS59919Brainbox S.r.l.ResidentialIPv43,599
AS14907Wikimedia Foundation Inc.HostingIPv4 IPv63,594
AS20766Association "Gitoyen"UnclassifiedIPv43,419
AS6696VERIXI SAUnclassifiedIPv43,210
AS3741Dimension DataUnclassifiedIPv43,142

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.

Derived from routing tables collected at 2026-10-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.22M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.