SUBNET.IM

AS15726MARCANT AG

GermanyRegistryRIPE NCC

At a glance

IPv4 prefixes

5

IPv6 prefixes

1

IPv4 addresses

12.5k

IPv6 /64s

4.3B

Upstream graph

The networks AS15726 is seen behind, one and two hops out, drawn from real AS paths.

AS15726Toward the internet core
Upstream graph for AS15726: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS15726MARCANT AGThis networkAS3209Vodafone GmbHAS8220COLTAS13237euNetworks GmbHAS1273Vodafone Group PLCAS3356Lumen (Level 3)AS15576NTS workspace AGAS1299Arelion (fka. Tel…AS3257GTT Communication…

Networks observed one and two hops upstream of AS15726 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS15726
NetworkCountryRelationshipPathsVantage pts
AS8220COLTGBPeer29292
AS13237euNetworks GmbHDEPeer14937
AS3209Vodafone GmbHDEPeer1911

Prefixes

The largest blocks AS15726 originates, widest first.

Largest prefixes originated by AS15726
PrefixAddressesVisibility
213.149.64.0/204.1k80/80
217.14.160.0/204.1k80/80
37.60.200.0/212k80/80
46.231.232.0/212k80/80
193.39.192.0/2425680/80
2a00:f88::/324.3B × /6460/62

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