asn.dev

Observed topology

AS3329 HOL-GR Vodafone-panafon Hellenic Telecommunications Company SA

Residential RIPE Cable/DSL/ISP

Upstreams 4 carry this network
Downstreams 30 this network carries
Adjacent (IPv4) 35
Adjacent (IPv6) 5
Upstream graph Who carries AS3329, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS3329 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS3329: 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
AS1273IDDQD-ASBusinessIPv4 IPv624,673
AS6939Hurricane Electric LLCTransitIPv61,602
AS8280SYNAPSECOM S.A. Provider of Telecommunications and Internet ServicesHostingIPv4 IPv6499
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv41

Transit

Downstream networks

All 30

Networks for which AS3329 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS3260Intracom Single Member S.A. Telecom SolutionsUnclassifiedIPv4290
AS199370Athens International Airport SAUnclassifiedIPv4167
AS207269MARAN TANKERS MANAGEMENT INCUnclassifiedIPv494
AS206425METRO Anonymi Emporiki kai Viomichaniki Etaireia Eidon Diatrofis kai Oikiakis Chrisis AEUnclassifiedIPv458
AS207953DEVOQ Technology I.K.E.UnclassifiedIPv458
AS8388ALTER EGO MEDIA S.A.UnclassifiedIPv457
AS15853NBG Securities SAUnclassifiedIPv457
AS30012Universal Music Group, INC.UnclassifiedIPv457
AS204462Algosystems S.A.UnclassifiedIPv457
AS206697Eurolife ERB General Insurance SAUnclassifiedIPv451

All 30 downstreams →

Adjacency

Adjacent networks

All 36

Every AS seen directly next to AS3329 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS1273IDDQD-ASBusinessIPv4 IPv625,884
AS6939Hurricane Electric LLCTransitIPv4 IPv61,649
AS8280SYNAPSECOM S.A. Provider of Telecommunications and Internet ServicesHostingIPv4 IPv6520
AS3260Intracom Single Member S.A. Telecom SolutionsUnclassifiedIPv4290
AS199370Athens International Airport SAUnclassifiedIPv4167
AS207269MARAN TANKERS MANAGEMENT INCUnclassifiedIPv494
AS206425METRO Anonymi Emporiki kai Viomichaniki Etaireia Eidon Diatrofis kai Oikiakis Chrisis AEUnclassifiedIPv458
AS207953DEVOQ Technology I.K.E.UnclassifiedIPv458
AS8388ALTER EGO MEDIA S.A.UnclassifiedIPv457
AS15853NBG Securities SAUnclassifiedIPv457

All 36 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-05 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 73.57M 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.