asn.dev

Observed topology

AS52025 PARADOXNETWORKS-LIMITED ParadoxNetworks Limited

Unclassified ARIN NSP

Upstreams 70 carry this network
Downstreams 295 this network carries
Adjacent (IPv4) 320
Adjacent (IPv6) 188
Upstream graph Who carries AS52025, and who carries them, drawn as a map up to the transit-free core. 33 exchanges Where AS52025 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 70

Networks observed carrying traffic for AS52025: 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
AS6939Hurricane Electric LLCTransitIPv4 IPv61,303
AS20473The Constant Company, LLCHostingIPv4 IPv6316
AS835GoCodeIT IncUnclassifiedIPv4 IPv6312
AS137409GSL Networks Pty LTDUnclassifiedIPv4 IPv6286
AS136557Host Universal Pty LtdUnclassifiedIPv4 IPv6135
AS1299Arelion Sweden ABTransitIPv4 IPv6112
AS29802HIVELOCITY, Inc.HostingIPv6106
AS37988Alpha Layer Pty LtdUnclassifiedIPv670
AS34927iFog GmbHHostingIPv4 IPv667
AS174Cogent Communications, LLCTransitIPv4 IPv650

All 70 upstreams →

Transit

Downstream networks

All 295

Networks for which AS52025 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS174Cogent Communications, LLCTransitIPv41,783
AS212895Johannes ErnstUnclassifiedIPv4 IPv61,419
AS11492CABLE ONE, INC.ResidentialIPv4942
AS14061DigitalOcean, LLCHostingIPv4461
AS137409GSL Networks Pty LTDUnclassifiedIPv4436
AS218876N.R. Digital LLCUnclassifiedIPv6328
AS214344Hanxun XuUnclassifiedIPv6260
AS403001MirageUnclassifiedIPv4 IPv6253
AS214929Lukas Wenzl trading as LastResponseResidentialIPv6222
AS16909imputUnclassifiedIPv4 IPv6206

All 295 downstreams →

Adjacency

Adjacent networks

All 374

Every AS seen directly next to AS52025 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS34927iFog GmbHHostingIPv4 IPv689,944
AS64289Macarne.comUnclassifiedIPv4 IPv644,447
AS174Cogent Communications, LLCTransitIPv4 IPv625,127
AS3257GTT Communications Inc.TransitIPv4 IPv610,154
AS6939Hurricane Electric LLCTransitIPv4 IPv67,816
AS212895Johannes ErnstUnclassifiedIPv4 IPv64,684
AS137409GSL Networks Pty LTDUnclassifiedIPv4 IPv63,956
AS3786LG DACOM CorporationUnclassifiedIPv42,958
AS835GoCodeIT IncUnclassifiedIPv4 IPv62,787
AS32097WholeSale Internet, Inc.HostingIPv4 IPv61,366

All 374 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-03 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.45M 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.