SUBNET.IM

AS6878T-Systems International GmbH

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

48

IPv6 prefixes

3

IPv4 addresses

44.3k

IPv6 /64s

2.2M

Upstream graph

The networks AS6878 is seen behind, one and two hops out, drawn from real AS paths.

AS6878Toward the internet core
Upstream graph for AS6878: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS6878T-Systems Interna…This networkAS3320Deutsche Telekom …AS3356Lumen (Level 3)AS20965GEANT VerenigingAS13030Init7 (Switzerlan…AS398465Rackdog LLCAS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS293ESnetAS11537Internet2

Networks observed one and two hops upstream of AS6878 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

7

adjacent networks

Upstreams
343%
Peers
457%
Downstreams
00%

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

Upstreams of AS6878
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer2,505134
AS3320Deutsche Telekom AGDEPeer1,42592
AS20965GEANT VerenigingNLPeer11

Prefixes

All 51

The largest blocks AS6878 originates, widest first.

Largest prefixes originated by AS6878
PrefixAddressesVisibility
164.30.0.0/198.2k78/80
80.158.32.0/204.1k78/80
80.158.48.0/204.1k78/80
80.158.0.0/212k78/80
80.158.16.0/212k78/80
80.158.24.0/212k78/80
80.158.104.0/212k78/80
160.44.192.0/212k78/80
160.44.200.0/212k78/80
164.30.32.0/212k78/80

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