asn.dev

Observed topology

AS30781 JAGUAR-AS

Hosting ARIN

Upstreams 27 carry this network
Downstreams 143 this network carries
Adjacent (IPv4) 164
Adjacent (IPv6) 68
Upstream graph Who carries AS30781, and who carries them, drawn as a map up to the transit-free core. 15 exchanges Where AS30781 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 27

Networks observed carrying traffic for AS30781: 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 IPv61,038
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,017
AS2914NTT America, Inc.TransitIPv4 IPv6953
AS6939Hurricane Electric LLCTransitIPv4 IPv6729
AS9002RETN LimitedUnclassifiedIPv4 IPv6352
AS5511Orange S.A.TransitIPv4152
AS34019Hivane AssociationUnclassifiedIPv4 IPv695
AS6696VERIXI SAUnclassifiedIPv4 IPv694
AS42708Glesys ABUnclassifiedIPv4 IPv694
AS2497Internet Initiative Japan Inc.UnclassifiedIPv482

All 27 upstreams →

Transit

Downstream networks

All 143

Networks for which AS30781 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS199636Free Pro SASUnclassifiedIPv4 IPv61,052
AS60855LA DIRECTION INTERMINISTERIELLE DU NUMERIQUEUnclassifiedIPv41,033
AS13273Alter Way SASHostingIPv4880
AS198545FLEX NETWORK SARLResidentialIPv4693
AS31180ELLISPHERE S.A.UnclassifiedIPv4580
AS203058TIMS Systemes SASUnclassifiedIPv4 IPv6574
AS61047SAS KALANDAUnclassifiedIPv4 IPv6486
AS34000Conseil General des Bouches-du-RhoneUnclassifiedIPv4480
AS201647SI-NERGIE GIEUnclassifiedIPv4451
AS20529Alfa-Safety SARLUnclassifiedIPv4420

All 143 downstreams →

Adjacency

Adjacent networks

All 178

Every AS seen directly next to AS30781 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv65,230
AS1299Arelion Sweden ABTransitIPv4 IPv64,687
AS2914NTT America, Inc.TransitIPv4 IPv64,588
AS6939Hurricane Electric LLCTransitIPv4 IPv63,081
AS9002RETN LimitedUnclassifiedIPv4 IPv61,611
AS199636Free Pro SASUnclassifiedIPv4 IPv61,052
AS60855LA DIRECTION INTERMINISTERIELLE DU NUMERIQUEUnclassifiedIPv41,033
AS198545FLEX NETWORK SARLResidentialIPv4891
AS13273Alter Way SASHostingIPv4880
AS5511Orange S.A.TransitIPv4607

All 178 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-31 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.50M 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.