SUBNET.IM

AS27953NODOSUD S.A

ArgentinaRegistryLACNIC

At a glance

IPv4 prefixes

137

IPv6 prefixes

10

IPv4 addresses

65.5k

IPv6 /64s

8.7B

Upstream graph

The networks AS27953 is seen behind, one and two hops out, drawn from real AS paths.

AS27953Toward the internet core
Upstream graph for AS27953: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS27953NODOSUD S.AThis networkAS3356Lumen (Level 3)AS7049Silica Networks A…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS174Cogent Communicat…AS7195EdgeUno

Networks observed one and two hops upstream of AS27953 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

21

adjacent networks

Upstreams
210%
Peers
1152%
Downstreams
838%

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

Upstreams of AS27953
NetworkCountryRelationshipPathsVantage pts
AS7049Silica Networks Argentina S.A.ARPeer8,493142
AS3356Lumen (Level 3)USPeer5,887107

Prefixes

All 147

The largest blocks AS27953 originates, widest first.

Largest prefixes originated by AS27953
PrefixAddressesVisibility
186.64.64.0/198.2k80/80
181.118.176.0/204.1k80/80
186.190.160.0/204.1k80/80
190.11.192.0/204.1k80/80
190.122.128.0/204.1k80/80
186.0.128.0/212k80/80
190.211.128.0/212k80/80
200.7.176.0/212k80/80
200.85.88.0/212k80/80
181.118.176.0/2425680/80

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