SUBNET.IM

AS12512CBXNET combox internet GmbH

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

2

IPv6 prefixes

1

IPv4 addresses

16.4k

IPv6 /64s

4.3B

Upstream graph

The networks AS12512 is seen behind, one and two hops out, drawn from real AS paths.

AS12512Toward the internet core
Upstream graph for AS12512: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS12512CBXNET combox int…This networkAS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS8220COLTAS9002RETN LimitedAS13237euNetworks GmbHAS13030Init7 (Switzerlan…AS16552Tiggee LLCAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS15576NTS workspace AGAS6453TATA Communicatio…AS51907Kanton Zug

Networks observed one and two hops upstream of AS12512 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

21

adjacent networks

Upstreams
629%
Peers
1571%
Downstreams
00%

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

Upstreams of AS12512
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer10575
AS8220COLTGBPeer9246
AS6939Hurricane Electric LLCUSPeer1714
AS9002RETN LimitedGBPeer55
AS13237euNetworks GmbHDEPeer21
AS24482SG.GSSGPeer11

Prefixes

The largest blocks AS12512 originates, widest first.

Largest prefixes originated by AS12512
PrefixAddressesVisibility
212.87.32.0/198.2k80/80
213.191.32.0/198.2k80/80
2a00:d980::/324.3B × /6462/62

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