SUBNET.IM

AS21158Maximilian Baehring

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

512

IPv6 /64s

65.5k

Upstream graph

The networks AS21158 is seen behind, one and two hops out, drawn from real AS paths.

AS21158Toward the internet core
Upstream graph for AS21158: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS21158Maximilian Baehri…This networkAS6939Hurricane Electri…AS29670Individual Networ…AS34872Servperso SystemsAS34927iFog GmbHAS56630Melbikomas UABAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS5405Inter.link GmbHAS33891Core-Backbone GmbHAS24961WIIT AG (fka. myL…AS601443W Infra B.V.AS9002RETN Limited

Networks observed one and two hops upstream of AS21158 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

12

adjacent networks

Upstreams
650%
Peers
650%
Downstreams
00%

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

Upstreams of AS21158
NetworkCountryRelationshipPathsVantage pts
AS34927iFog GmbHCHPeer5959
AS29670Individual Network Berlin ("IN-Berlin") e.V.DEPeer3737
AS6939Hurricane Electric LLCUSPeer2828
AS34872Servperso SystemsBEPeer1313
AS56630Melbikomas UABLTPeer22
AS34568ConnectingBytes GmbHDEPeer11

Prefixes

The largest blocks AS21158 originates, widest first.

Largest prefixes originated by AS21158
PrefixAddressesVisibility
193.109.132.0/2351280/80
2001:678:de0::/4865.5k × /6460/62

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