SUBNET.IM

AS203180NEWMEDIAWEB S.R.L.

ItalyRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

1

IPv4 addresses

1k

IPv6 /64s

34.4B

Upstream graph

The networks AS203180 is seen behind, one and two hops out, drawn from real AS paths.

AS203180Toward the internet core
Upstream graph for AS203180: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS203180NEWMEDIAWEB S.R.L.This networkAS6939Hurricane Electri…AS8298IPng Networks GmbHAS13237euNetworks GmbHAS34428Giulio Lo PrestiAS49544i3D.net B.VAS18106Viewqwest Pte LtdAS20130Depaul UniversityAS8283Netwerkvereniging…AS25091IP-Max SAAS6461Zayo BandwidthAS3356Lumen (Level 3)AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS203180 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

87

adjacent networks

Upstreams
1315%
Peers
7485%
Downstreams
00%

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

Upstreams of AS203180
NetworkCountryRelationshipPathsVantage pts
AS34428Giulio Lo PrestiITPeer7979
AS6939Hurricane Electric LLCUSPeer5050
AS49544i3D.net B.VNLPeer22
AS32590Valve CorporationUSPeer11
AS14537Continent 8 LLCUSAdjacent11
AS25091IP-Max SACHPeer11
AS137409GSL Networks Pty LTDAUPeer11
AS8298IPng Networks GmbHCHPeer11
AS24940Hetzner Online GmbHDEPeer11
AS132337AxclusiveSGPeer11

Prefixes

The largest blocks AS203180 originates, widest first.

Largest prefixes originated by AS203180
PrefixAddressesVisibility
185.142.172.0/221k80/80
2a0d:540::/2934.4B × /6461/62

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