Observed topology

AS39700 SIGNETBREEDBAND

Unclassified RIPE NSP

Upstreams 1 carry this network

Downstreams 14 this network carries

Adjacent (IPv4) 14

Adjacent (IPv6) 6

Upstream graph Who carries AS39700, and who carries them, drawn as a map up to the transit-free core. 0 exchanges Where AS39700 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS39700: 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.

AS	Network	Type	Families	Paths seen
AS49685	Signet B.V.	Unclassified	IPv4 IPv6	1,181

Transit

Downstream networks

All 14

Networks for which AS39700 was observed as the last hop before the origin, meaning it appears to provide them transit.

AS	Network	Type	Families	Paths seen
AS28878	Signet B.V.	Hosting	IPv4 IPv6	3,390
AS31586	Signet B.V.	Unclassified	IPv4 IPv6	1,536
AS5524	Signet B.V.	Residential	IPv4 IPv6	804
AS201975	Uniscape B.V.	Unclassified	IPv4 IPv6	447
AS210151	Wessanen Nederland Holding BV	Unclassified	IPv4	120
AS201940	Stichting Synergos	Unclassified	IPv4	60
AS203242	Gemeente Geldrop-Mierlo	Unclassified	IPv4	60
AS214406	HTCE Site Management BV	Unclassified	IPv4	60
AS211566	Logicx Mobiliteit B.V.	Unclassified	IPv4	59
AS61331	Unigarant NV	Unclassified	IPv4	57

All 14 downstreams →

Adjacency

Adjacent networks

All 15

Every AS seen directly next to AS39700 in a routing path, in either direction.

AS	Network	Type	Families	Paths seen
AS49685	Signet B.V.	Unclassified	IPv4 IPv6	8,226
AS28878	Signet B.V.	Hosting	IPv4 IPv6	3,410
AS31586	Signet B.V.	Unclassified	IPv4 IPv6	1,536
AS5524	Signet B.V.	Residential	IPv4 IPv6	1,188
AS201975	Uniscape B.V.	Unclassified	IPv4 IPv6	447
AS210151	Wessanen Nederland Holding BV	Unclassified	IPv4	120
AS201940	Stichting Synergos	Unclassified	IPv4	60
AS203242	Gemeente Geldrop-Mierlo	Unclassified	IPv4	60
AS214406	HTCE Site Management BV	Unclassified	IPv4	60
AS211566	Logicx Mobiliteit B.V.	Unclassified	IPv4	59

All 15 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-20 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.16M 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.