SUBNET.IM

AS271957SOMOS NETWORKS COLOMBIA S.A.S. BIC

ColombiaRegistryLACNIC

At a glance

IPv4 prefixes

49

IPv6 prefixes

12

IPv4 addresses

26.4k

IPv6 /64s

4.3B

Upstream graph

The networks AS271957 is seen behind, one and two hops out, drawn from real AS paths.

AS271957Toward the internet core
Upstream graph for AS271957: 11 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS271957SOMOS NETWORKS CO…This networkAS3356Lumen (Level 3)AS6762Telecom Italia Sp…AS7195EdgeUnoAS18678INTERNEXA S.A. E.…AS52320V.tal (GlobeNet)AS3549Lumen (fka. Globa…AS2914NTT America, Inc.AS32590Valve CorporationAS1299Arelion (fka. Tel…AS6939Hurricane Electri…AS6461Zayo Bandwidth

Networks observed one and two hops upstream of AS271957 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

20

adjacent networks

Upstreams
525%
Peers
1365%
Downstreams
210%

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

Upstreams of AS271957
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer2,912110
AS7195EdgeUnoCOPeer1,10373
AS52320V.tal (GlobeNet)COPeer1,01496
AS6762Telecom Italia Sparkle (Seabone)ITPeer31142
AS18678INTERNEXA S.A. E.S.PCOPeer18454

Prefixes

All 61

The largest blocks AS271957 originates, widest first.

Largest prefixes originated by AS271957
PrefixAddressesVisibility
38.225.48.0/204.1k80/80
38.9.216.0/212k80/80
38.19.80.0/212k80/80
206.62.136.0/212k80/80
38.156.228.0/221k80/80
38.188.252.0/221k80/80
38.9.216.0/2351280/80
38.9.222.0/2351280/80
38.19.80.0/2351280/80
38.19.82.0/2351280/80

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