asn.dev

Observed topology

AS14717 ECINET - EZE Castle Integration Inc.

Unclassified ARIN Cable/DSL/ISP

Upstreams 8 carry this network
Downstreams 10 this network carries
Adjacent (IPv4) 17
Adjacent (IPv6) 6
Upstream graph Who carries AS14717, and who carries them, drawn as a map up to the transit-free core. 4 exchanges Where AS14717 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS14717: 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
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,749
AS174Cogent Communications, LLCTransitIPv4 IPv61,242
AS1299Arelion Sweden ABTransitIPv4 IPv6180
AS3257GTT Communications Inc.TransitIPv4 IPv6155
AS6939Hurricane Electric LLCTransitIPv4 IPv6155
AS13335Cloudflare, Inc.HostingIPv464
AS54004Cablevision Lightpath LLCUnclassifiedIPv457
AS13030Init7 (Switzerland) Ltd.HostingIPv61

Transit

Downstream networks

inferred

Networks for which AS14717 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS46667Evercore Partners Services East, LLCUnclassifiedIPv489
AS20353Adage Capital Partners, LLCUnclassifiedIPv469
AS22119Lee Equity Partners LLCUnclassifiedIPv458
AS55049Samlyn Capital, LLCUnclassifiedIPv446
AS27455Williams Trading LLCUnclassifiedIPv439
AS53778Berenberg Capital Markets, LLCUnclassifiedIPv432
AS26200P. Schoenfeld Asset Management, LLCUnclassifiedIPv413
AS36266Stonepeak Partners LPUnclassifiedIPv48
AS15079Ionic Capital Management LLCUnclassifiedIPv47
AS29956Waterfall Asset Management, LLCUnclassifiedIPv45

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS14717 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,960
AS174Cogent Communications, LLCTransitIPv4 IPv61,319
AS3257GTT Communications Inc.TransitIPv4 IPv6204
AS1299Arelion Sweden ABTransitIPv4 IPv6188
AS6939Hurricane Electric LLCTransitIPv4 IPv6176
AS46667Evercore Partners Services East, LLCUnclassifiedIPv489
AS20353Adage Capital Partners, LLCUnclassifiedIPv469
AS13335Cloudflare, Inc.HostingIPv464
AS22119Lee Equity Partners LLCUnclassifiedIPv458
AS54004Cablevision Lightpath LLCUnclassifiedIPv457

All 18 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-10 10:00 UTC by route-views2,rrc00, as seen from 74 BGP vantage points across 71.97M 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.