SUBNET.IM

AS12946R Cable y Telecable Telecomunicaciones, S.A.U.

SpainRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

21

IPv6 prefixes

5

IPv4 addresses

413k

IPv6 /64s

50.5M

Upstream graph

The networks AS12946 is seen behind, one and two hops out, drawn from real AS paths.

AS12946Toward the internet core
Upstream graph for AS12946: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS12946R Cable y Telecab…This networkAS174Cogent Communicat…AS6453TATA Communicatio…AS12338Euskaltel S.A.AS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS999CORIX NETWORKSAS8220COLTAS15704XTRA TELECOM S.A.

Networks observed one and two hops upstream of AS12946 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

13

adjacent networks

Upstreams
323%
Peers
754%
Downstreams
323%

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

Upstreams of AS12946
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer812123
AS6453TATA Communications (America) IncUSPeer62367
AS12338Euskaltel S.A.ESPeer423

Prefixes

All 26

The largest blocks AS12946 originates, widest first.

Largest prefixes originated by AS12946
PrefixAddressesVisibility
85.152.0.0/1665.5k80/80
188.171.0.0/1665.5k80/80
83.97.128.0/1732.8k80/80
85.152.0.0/1732.8k3/80
85.152.128.0/1732.8k3/80
93.156.0.0/1732.8k80/80
188.171.0.0/1732.8k3/80
188.171.128.0/1732.8k3/80
93.156.128.0/1816.4k80/80
85.152.0.0/198.2k3/80

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