SUBNET.IM

AS201183VoipTel Italia S.r.l.

ItalyRegistryRIPE NCC

At a glance

IPv4 prefixes

15

IPv6 prefixes

0

IPv4 addresses

5.4k

IPv6 /64s

0

Upstream graph

The networks AS201183 is seen behind, one and two hops out, drawn from real AS paths.

AS201183Toward the internet core
Upstream graph for AS201183: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS201183VoipTel Italia S.…This networkAS174Cogent Communicat…AS6762Telecom Italia Sp…AS9002RETN LimitedAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS2914NTT America, Inc.AS32590Valve CorporationAS6453TATA Communicatio…AS51907Kanton Zug

Networks observed one and two hops upstream of AS201183 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

7

adjacent networks

Upstreams
343%
Peers
457%
Downstreams
00%

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

Upstreams of AS201183
NetworkCountryRelationshipPathsVantage pts
AS9002RETN LimitedGBPeer59048
AS174Cogent Communications, LLCUSPeer47135
AS6762Telecom Italia Sparkle (Seabone)ITPeer1249

Prefixes

The largest blocks AS201183 originates, widest first.

Largest prefixes originated by AS201183
PrefixAddressesVisibility
164.40.188.0/221k79/80
94.156.72.0/2351279/80
94.156.156.0/2351279/80
94.156.160.0/2351279/80
46.235.9.0/2425679/80
69.9.160.0/2425679/80
85.9.224.0/2425679/80
91.217.219.0/2425679/80
94.101.108.0/2425679/80
185.213.122.0/2425679/80

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