SUBNET.IM

AS34971CDLAN SpA

ItalyRegistryRIPE NCCTypeEyeball

At a glance

IPv4 prefixes

18

IPv6 prefixes

2

IPv4 addresses

9k

IPv6 /64s

4.4B

Upstream graph

The networks AS34971 is seen behind, one and two hops out, drawn from real AS paths.

AS34971Toward the internet core
Upstream graph for AS34971: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS34971CDLAN SpAThis networkAS6762Telecom Italia Sp…AS6939Hurricane Electri…AS20836CDLAN SpAAS22356Durand do Brasil …AS50673Serverius Holding…AS2914NTT America, Inc.AS32590Valve CorporationAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS3356Lumen (Level 3)AS6453TATA Communicatio…AS33891Core-Backbone GmbH

Networks observed one and two hops upstream of AS34971 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

41

adjacent networks

Upstreams
615%
Peers
3483%
Downstreams
12%

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

Upstreams of AS34971
NetworkCountryRelationshipPathsVantage pts
AS20836CDLAN SpAITPeer874125
AS50673Serverius Holding B.V.NLPeer29480
AS6762Telecom Italia Sparkle (Seabone)ITPeer16797
AS6939Hurricane Electric LLCUSPeer8020
AS22356Durand do Brasil LtdaBRPeer122
AS132337AxclusiveSGPeer122

Prefixes

The largest blocks AS34971 originates, widest first.

Largest prefixes originated by AS34971
PrefixAddressesVisibility
37.247.48.0/212k80/80
188.164.128.0/212k80/80
193.183.98.0/2351280/80
193.234.224.0/2351280/80
195.88.4.0/2351280/80
95.157.96.0/2425680/80
162.250.144.0/2425610/80
162.250.145.0/2425610/80
162.250.146.0/2425617/80
162.250.147.0/2425679/80

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