asn.dev

Observed topology

AS260 GTT-DXB - GTT Americas, LLC

Unclassified ARIN NSP

Upstreams 3 carry this network
Downstreams 11 this network carries
Adjacent (IPv4) 14
Adjacent (IPv6) 7
Upstream graph Who carries AS260, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS260 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS260: 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
AS15412Flag Telecom UK LimitedUnclassifiedIPv4 IPv6291
AS3257GTT Communications Inc.TransitIPv449
AS200612Gulf Bridge International Inc.UnclassifiedIPv444

Transit

Downstream networks

All 11

Networks for which AS260 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS19905Vercara, LLCHostingIPv4 IPv6652
AS9009M247 Europe SRLHostingIPv4361
AS51857MTel B.V.UnclassifiedIPv4 IPv6174
AS13335Cloudflare, Inc.HostingIPv4 IPv6126
AS213931Alaitisal Computers and Requisites Trading LLCUnclassifiedIPv496
AS206168JFS B.V.UnclassifiedIPv4 IPv691
AS44444Forcepoint UK LimitedHostingIPv474
AS53766Arista Networks, Inc.UnclassifiedIPv4 IPv643
AS29457Options Technology LtdUnclassifiedIPv44
AS40934Fortinet Inc.UnclassifiedIPv42

All 11 downstreams →

Adjacency

Adjacent networks

All 14

Every AS seen directly next to AS260 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS15412Flag Telecom UK LimitedUnclassifiedIPv4 IPv61,257
AS3257GTT Communications Inc.TransitIPv4 IPv6741
AS19905Vercara, LLCHostingIPv4 IPv6652
AS9009M247 Europe SRLHostingIPv4407
AS51857MTel B.V.UnclassifiedIPv4 IPv6174
AS213931Alaitisal Computers and Requisites Trading LLCUnclassifiedIPv4156
AS13335Cloudflare, Inc.HostingIPv4 IPv6126
AS200612Gulf Bridge International Inc.UnclassifiedIPv4116
AS206168JFS B.V.UnclassifiedIPv4 IPv691
AS44444Forcepoint UK LimitedHostingIPv474

All 14 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.