SUBNET.IM

AS207827CSL (DualCom) Limited

United KingdomRegistryRIPE NCC

At a glance

IPv4 prefixes

3

IPv6 prefixes

0

IPv4 addresses

1k

IPv6 /64s

0

Upstream graph

The networks AS207827 is seen behind, one and two hops out, drawn from real AS paths.

AS207827Toward the internet core
Upstream graph for AS207827: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS207827CSL (DualCom) Lim…This networkAS174Cogent Communicat…AS6461Zayo BandwidthAS25180Exponential-E Ltd.AS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS6667Elisa OyjAS32590Valve CorporationAS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS207827 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS207827
NetworkCountryRelationshipPathsVantage pts
AS25180Exponential-E Ltd.GBPeer9541
AS174Cogent Communications, LLCUSPeer8844
AS6461Zayo BandwidthUSPeer5555

Prefixes

The largest blocks AS207827 originates, widest first.

Largest prefixes originated by AS207827
PrefixAddressesVisibility
185.180.174.0/2351279/80
185.180.174.0/2425679/80
185.180.175.0/2425680/80

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.