SUBNET.IM

AS12447Ernst Klingler Kabelfernsehen Gmbh

AustriaRegistryRIPE NCC

At a glance

IPv4 prefixes

2

IPv6 prefixes

0

IPv4 addresses

3.1k

IPv6 /64s

0

Upstream graph

The networks AS12447 is seen behind, one and two hops out, drawn from real AS paths.

AS12447Toward the internet core
Upstream graph for AS12447: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS12447Ernst Klingler Ka…This networkAS8412T-Mobile Austria …AS21013eww agAS25447JM-DATA GmbHAS34347HALLAG Kommunal G…AS3320Deutsche Telekom …AS6461Zayo BandwidthAS6939Hurricane Electri…AS33891Core-Backbone GmbHAS1764Next Layer Teleco…AS3356Lumen (Level 3)AS9002RETN Limited

Networks observed one and two hops upstream of AS12447 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

8

adjacent networks

Upstreams
450%
Peers
450%
Downstreams
00%

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

Upstreams of AS12447
NetworkCountryRelationshipPathsVantage pts
AS21013eww agATPeer10151
AS25447JM-DATA GmbHATPeer3015
AS34347HALLAG Kommunal GmbHATPeer2211
AS8412T-Mobile Austria GmbHATPeer74

Prefixes

The largest blocks AS12447 originates, widest first.

Largest prefixes originated by AS12447
PrefixAddressesVisibility
77.75.24.0/212k80/80
185.132.96.0/221k80/80

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