asn.dev

Observed topology

AS8823 AUTONOMOUSSYSTEMROCKENSTEINAG

Unclassified RIPE NSP

Upstreams 22 carry this network
Downstreams 4 this network carries
Adjacent (IPv4) 18
Adjacent (IPv6) 20
Upstream graph Who carries AS8823, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS8823 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 22

Networks observed carrying traffic for AS8823: 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
AS33891Core-Backbone GmbHHostingIPv4 IPv6424
AS8767M-net Telekommunikations GmbHResidentialIPv4 IPv6160
AS6939Hurricane Electric LLCTransitIPv4 IPv6116
AS34309Link11 GmbHUnclassifiedIPv458
AS13237euNetworks GmbHUnclassifiedIPv4 IPv656
AS3209Vodafone GmbHResidentialIPv4 IPv629
AS24482SG.GSHostingIPv4 IPv617
AS34019Hivane AssociationUnclassifiedIPv4 IPv617
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv617
AS212024Marc SchmittUnclassifiedIPv4 IPv617

All 22 upstreams →

Transit

Downstream networks

inferred

Networks for which AS8823 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS197909EDEKA Rechenzentrum Sued Betriebs GmbHUnclassifiedIPv4 IPv6108
AS12610Rockenstein AGUnclassifiedIPv432
AS44974RegioNet Schweinfurt GmbHUnclassifiedIPv626
AS212181EDEKA Suedbayern Beteiligungsgesellschaft mbHUnclassifiedIPv4 IPv620

Adjacency

Adjacent networks

All 26

Every AS seen directly next to AS8823 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS33891Core-Backbone GmbHHostingIPv4 IPv6540
AS8767M-net Telekommunikations GmbHResidentialIPv4 IPv6178
AS6939Hurricane Electric LLCTransitIPv4 IPv6116
AS197909EDEKA Rechenzentrum Sued Betriebs GmbHUnclassifiedIPv4 IPv6108
AS13237euNetworks GmbHUnclassifiedIPv4 IPv669
AS34309Link11 GmbHUnclassifiedIPv458
AS12610Rockenstein AGUnclassifiedIPv432
AS3209Vodafone GmbHResidentialIPv4 IPv630
AS44974RegioNet Schweinfurt GmbHUnclassifiedIPv626
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv625

All 26 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.