SUBNET.IM

AS27875Universidad Nacional de Cuyo

ArgentinaRegistryLACNIC

At a glance

IPv4 prefixes

8

IPv6 prefixes

1

IPv4 addresses

6.9k

IPv6 /64s

8.4M

Upstream graph

The networks AS27875 is seen behind, one and two hops out, drawn from real AS paths.

AS27875Toward the internet core
Upstream graph for AS27875: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS27875Universidad Nacio…This networkAS4270Red de Interconex…AS263793TECNET ARGENTINA …AS7303Telecom Argentina…AS10834Telefonica de Arg…AS3356Lumen (Level 3)AS7195EdgeUno

Networks observed one and two hops upstream of AS27875 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 AS27875
NetworkCountryRelationshipPathsVantage pts
AS263793TECNET ARGENTINA S.A.ARPeer54678
AS4270Red de Interconexion UniversitariaARPeer8673

Prefixes

The largest blocks AS27875 originates, widest first.

Largest prefixes originated by AS27875
PrefixAddressesVisibility
170.210.144.0/212k11/80
179.0.136.0/212k80/80
179.0.132.0/221k80/80
200.12.134.0/2351280/80
200.12.136.0/2351280/80
200.9.147.0/2425680/80
200.12.133.0/2425680/80
200.12.138.0/2425680/80
2801:1e0::/418.4M × /6461/62

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