SUBNET.IM

AS28038SAN LUIS CTV S.A.

ArgentinaRegistryLACNIC

At a glance

IPv4 prefixes

23

IPv6 prefixes

1

IPv4 addresses

52k

IPv6 /64s

4.3B

Upstream graph

The networks AS28038 is seen behind, one and two hops out, drawn from real AS paths.

AS28038Toward the internet core
Upstream graph for AS28038: 9 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS28038SAN LUIS CTV S.A.This networkAS1000LINK AMERICANAS3356Lumen (Level 3)AS7303Telecom Argentina…AS174Cogent Communicat…AS6453TATA Communicatio…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS7195EdgeUnoAS22927Telefonica de Arg…

Networks observed one and two hops upstream of AS28038 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

17

adjacent networks

Upstreams
318%
Peers
1482%
Downstreams
00%

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

Upstreams of AS28038
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer1,619142
AS7303Telecom Argentina S.A.ARPeer26480
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS28038 originates, widest first.

Largest prefixes originated by AS28038
PrefixAddressesVisibility
190.0.96.0/204.1k79/80
190.0.112.0/204.1k79/80
190.93.48.0/204.1k79/80
190.114.64.0/204.1k79/80
190.114.80.0/204.1k79/80
190.115.112.0/204.1k79/80
190.0.96.0/212k79/80
190.0.104.0/212k79/80
190.0.112.0/212k79/80
190.0.120.0/212k79/80

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