SUBNET.IM

AS201377Nicolas Blume

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

0

IPv6 prefixes

1

IPv4 addresses

0

IPv6 /64s

65.5k

Upstream graph

The networks AS201377 is seen behind, one and two hops out, drawn from real AS paths.

AS201377Toward the internet core
Upstream graph for AS201377: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS201377Nicolas BlumeThis networkAS41051Freetransit Proje…AS58212dataforest GmbHAS6939Hurricane Electri…AS213151Christian ElsenAS2914NTT America, Inc.AS6453TATA Communicatio…

Networks observed one and two hops upstream of AS201377 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

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

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

Upstreams of AS201377
NetworkCountryRelationshipPathsVantage pts
AS41051Freetransit Project (Openfactory GmbH)CHPeer3939
AS58212dataforest GmbHDEPeer2323

Prefixes

The largest blocks AS201377 originates, widest first.

Largest prefixes originated by AS201377
PrefixAddressesVisibility
2001:67c:ae4::/4865.5k × /6462/62

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