SUBNET.IM

AS8640Zurich Insurance Company AG

SwitzerlandRegistryRIPE NCC

At a glance

IPv4 prefixes

10

IPv6 prefixes

0

IPv4 addresses

150k

IPv6 /64s

0

Upstream graph

The networks AS8640 is seen behind, one and two hops out, drawn from real AS paths.

AS8640Toward the internet core
Upstream graph for AS8640: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS8640Zurich Insurance …This networkAS8220COLTAS32787Akamai (Prolexic)AS1299Arelion (fka. Tel…AS15576NTS workspace AGAS1273Vodafone Group PLCAS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS8640 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 AS8640
NetworkCountryRelationshipPathsVantage pts
AS32787Akamai (Prolexic)USPeer55880
AS8220COLTGBPeer24080

Prefixes

The largest blocks AS8640 originates, widest first.

Largest prefixes originated by AS8640
PrefixAddressesVisibility
171.27.0.0/1665.5k80/80
171.27.0.0/1732.8k80/80
171.27.128.0/1732.8k80/80
195.28.224.0/198.2k80/80
195.28.224.0/212k80/80
195.28.232.0/212k80/80
195.28.240.0/212k80/80
195.28.248.0/212k80/80
195.28.240.0/221k79/80
195.28.244.0/221k79/80

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