SUBNET.IM

AS20849CONTINUM AG

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

4

IPv6 prefixes

1

IPv4 addresses

9.5k

IPv6 /64s

4.3B

Upstream graph

The networks AS20849 is seen behind, one and two hops out, drawn from real AS paths.

AS20849Toward the internet core
Upstream graph for AS20849: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS20849CONTINUM AGThis networkAS6939Hurricane Electri…AS7713PT Telkom Indones…AS12843TelemaxX Telekomm…AS18106Viewqwest Pte LtdAS20676Plusnet GmbHAS20130Depaul UniversityAS1299Arelion (fka. Tel…AS6453TATA Communicatio…AS174Cogent Communicat…AS2914NTT America, Inc.AS3356Lumen (Level 3)AS5405Inter.link GmbH

Networks observed one and two hops upstream of AS20849 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

163

adjacent networks

Upstreams
3119%
Peers
13281%
Downstreams
00%

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

Upstreams of AS20849
NetworkCountryRelationshipPathsVantage pts
AS12843TelemaxX Telekommunikation GmbHDEPeer13571
AS20676Plusnet GmbHDEPeer10655
AS6939Hurricane Electric LLCUSPeer134
AS7713PT Telkom Indonesia TbkIDPeer82
AS18106Viewqwest Pte LtdSGPeer82
AS38880Micron21 Datacentre Pty LtdAUPeer82
AS51907Kanton ZugCHPeer52
AS24940Hetzner Online GmbHDEPeer52
AS34288Kantonsschule ZugCHPeer52
AS25091IP-Max SACHPeer52

Prefixes

The largest blocks AS20849 originates, widest first.

Largest prefixes originated by AS20849
PrefixAddressesVisibility
80.72.128.0/204.1k80/80
217.22.192.0/204.1k80/80
147.78.92.0/221k80/80
194.153.146.0/2425680/80
2a02:2958::/324.3B × /6462/62

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