SUBNET.IM

AS272977GLOBALTRONIK SAS

ColombiaRegistryLACNIC

At a glance

IPv4 prefixes

5

IPv6 prefixes

1

IPv4 addresses

2k

IPv6 /64s

4.3B

Upstream graph

The networks AS272977 is seen behind, one and two hops out, drawn from real AS paths.

AS272977Toward the internet core
Upstream graph for AS272977: 8 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS272977GLOBALTRONIK SASThis networkAS3356Lumen (Level 3)AS272937TUNORTETV TELECOM…AS273103TV&MÁS S.A.SAS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS18678INTERNEXA S.A. E.…AS262589SAMM (Internexa)AS174Cogent Communicat…

Networks observed one and two hops upstream of AS272977 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

6

adjacent networks

Upstreams
350%
Peers
350%
Downstreams
00%

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

Upstreams of AS272977
NetworkCountryRelationshipPathsVantage pts
AS273103TV&MÁS S.A.SCOPeer24079
AS272937TUNORTETV TELECOMUNICACIONES S.A.S.COPeer128115
AS3356Lumen (Level 3)USPeer8989

Prefixes

The largest blocks AS272977 originates, widest first.

Largest prefixes originated by AS272977
PrefixAddressesVisibility
38.191.220.0/221k79/80
38.191.220.0/2425679/80
38.191.221.0/2425679/80
38.191.222.0/2425680/80
38.191.223.0/2425679/80
2803:d590::/324.3B × /6461/62

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