asn.dev

Observed topology

AS60501 SIRIUSTEC-IT Sirius Technology SRL

Residential RIPE Cable/DSL/ISP

Upstreams 9 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 10
Upstream graph Who carries AS60501, and who carries them, drawn as a map up to the transit-free core. 9 exchanges Where AS60501 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS60501: 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
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv6720
AS6939Hurricane Electric LLCTransitIPv4 IPv6200
AS24482SG.GSHostingIPv4 IPv618
AS31543myNet GmbHResidentialIPv4 IPv618
AS29075IELO-LIAZO SERVICES SASUnclassifiedIPv416
AS57264OPTICONN SRLUnclassifiedIPv4 IPv616
AS59919Brainbox S.r.l.ResidentialIPv416
AS29632Netassist International EOODUnclassifiedIPv64
AS8218Zayo Infrastructure France SAUnclassifiedIPv62

Transit

Downstream networks

inferred

Networks for which AS60501 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS51679Societa Cooperativa Sociale Wan ServiceUnclassifiedIPv4295
AS42550OPTICONN SRLUnclassifiedIPv4 IPv6290
AS216172Pegaso SrlUnclassifiedIPv4 IPv6254
AS209102Alfa Service s.r.l.UnclassifiedIPv4 IPv6199
AS196708ANTEA S.R.L.UnclassifiedIPv4177
AS208244Ewconnect S.R.L.UnclassifiedIPv4174
AS59987AntennaGo SRLUnclassifiedIPv459
AS60023ISI BET PRO SRLUnclassifiedIPv459
AS62092NTS NETWORK SPAUnclassifiedIPv459

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS60501 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv61,773
AS6939Hurricane Electric LLCTransitIPv4 IPv6558
AS51679Societa Cooperativa Sociale Wan ServiceUnclassifiedIPv4295
AS42550OPTICONN SRLUnclassifiedIPv4 IPv6290
AS216172Pegaso SrlUnclassifiedIPv4 IPv6254
AS209102Alfa Service s.r.l.UnclassifiedIPv4 IPv6199
AS196708ANTEA S.R.L.UnclassifiedIPv4177
AS208244Ewconnect S.R.L.UnclassifiedIPv4174
AS59987AntennaGo SRLUnclassifiedIPv459
AS60023ISI BET PRO SRLUnclassifiedIPv459

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.