SUBNET.IM

AS8271Internet Business Solutions AG

SwitzerlandRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

8.2k

IPv6 /64s

4.3B

Upstream graph

The networks AS8271 is seen behind, one and two hops out, drawn from real AS paths.

AS8271Toward the internet core
Upstream graph for AS8271: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS8271Internet Business…This networkAS174Cogent Communicat…AS6939Hurricane Electri…AS13030Init7 (Switzerlan…AS34288Kantonsschule ZugAS49544i3D.net B.VAS151326DCConnect Communi…AS1299Arelion (fka. Tel…AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS56662Marcin GondekAS9002RETN LimitedAS51907Kanton Zug

Networks observed one and two hops upstream of AS8271 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

15

adjacent networks

Upstreams
533%
Peers
960%
Downstreams
17%

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

Upstreams of AS8271
NetworkCountryRelationshipPathsVantage pts
AS13030Init7 (Switzerland) Ltd.CHPeer181121
AS174Cogent Communications, LLCUSPeer2020
AS6939Hurricane Electric LLCUSPeer1613
AS49544i3D.net B.VNLPeer22
AS34288Kantonsschule ZugCHPeer22

Prefixes

The largest blocks AS8271 originates, widest first.

Largest prefixes originated by AS8271
PrefixAddressesVisibility
62.48.0.0/198.2k80/80
2001:4bf8::/324.3B × /6461/62

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