SUBNET.IM

AS199912Layer7 Networks GmbH

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

6

IPv6 prefixes

2

IPv4 addresses

1.5k

IPv6 /64s

8.6B

Upstream graph

The networks AS199912 is seen behind, one and two hops out, drawn from real AS paths.

AS199912Toward the internet core
Upstream graph for AS199912: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS199912Layer7 Networks G…This networkAS3257GTT Communication…AS49434FBW NETWORKS SASAS2497Internet Initiati…AS6667Elisa OyjAS6453TATA Communicatio…AS9002RETN Limited

Networks observed one and two hops upstream of AS199912 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

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

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

Upstreams of AS199912
NetworkCountryRelationshipPathsVantage pts
AS49434FBW NETWORKS SASFRPeer37290
AS3257GTT Communications Inc.USPeer22651

Prefixes

The largest blocks AS199912 originates, widest first.

Largest prefixes originated by AS199912
PrefixAddressesVisibility
88.214.24.0/2425679/80
91.238.180.0/2425679/80
91.239.208.0/2425679/80
109.202.246.0/2425679/80
185.55.240.0/2425679/80
194.24.161.0/2425679/80
2a12:5e40::/324.3B × /6462/62
2a12:5e41::/324.3B × /6462/62

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