SUBNET.IM

AS13167Merck KGaA

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

4

IPv6 prefixes

1

IPv4 addresses

67.8k

IPv6 /64s

4.3B

Upstream graph

The networks AS13167 is seen behind, one and two hops out, drawn from real AS paths.

AS13167Toward the internet core
Upstream graph for AS13167: 10 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS13167Merck KGaAThis networkAS3758SingNetAS4657StarHub LtdAS8220COLTAS12897ENTEGA Medianet G…AS6453TATA Communicatio…AS7473Singapore Telecom…AS18106Viewqwest Pte LtdAS1299Arelion (fka. Tel…AS15576NTS workspace AGAS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS13167 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

8

adjacent networks

Upstreams
450%
Peers
450%
Downstreams
00%

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

Upstreams of AS13167
NetworkCountryRelationshipPathsVantage pts
AS8220COLTGBPeer14492
AS3758SingNetSGPeer13080
AS12897ENTEGA Medianet GmbHDEPeer7749
AS4657StarHub LtdSGPeer3030

Prefixes

The largest blocks AS13167 originates, widest first.

Largest prefixes originated by AS13167
PrefixAddressesVisibility
155.250.0.0/1665.5k80/80
85.238.136.0/221k80/80
85.238.140.0/221k80/80
85.238.140.0/2425680/80
2001:4cf8::/324.3B × /6461/62

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