SUBNET.IM

AS263756LINKUP INTERNET SRL

ArgentinaRegistryLACNIC

At a glance

IPv4 prefixes

18

IPv6 prefixes

2

IPv4 addresses

6.1k

IPv6 /64s

131k

Upstream graph

The networks AS263756 is seen behind, one and two hops out, drawn from real AS paths.

AS263756Toward the internet core
Upstream graph for AS263756: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS263756LINKUP INTERNET S…This networkAS174Cogent Communicat…AS3356Lumen (Level 3)AS6939Hurricane Electri…AS27747Telecentro S.A.AS52468UFINET PANAMA S.A.AS151326DCConnect Communi…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS1299Arelion (fka. Tel…AS20130Depaul UniversityAS6762Telecom Italia Sp…AS37468Angola Cables

Networks observed one and two hops upstream of AS263756 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

18

adjacent networks

Upstreams
633%
Peers
1161%
Downstreams
16%

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

Upstreams of AS263756
NetworkCountryRelationshipPathsVantage pts
AS3356Lumen (Level 3)USPeer98380
AS174Cogent Communications, LLCUSPeer512132
AS27747Telecentro S.A.ARPeer17680
AS52468UFINET PANAMA S.A.PAPeer7979
AS6939Hurricane Electric LLCUSPeer319
AS1000LINK AMERICANUSPeer11

Prefixes

The largest blocks AS263756 originates, widest first.

Largest prefixes originated by AS263756
PrefixAddressesVisibility
138.204.40.0/221k79/80
206.85.16.0/221k80/80
8.243.13.0/2425679/80
8.243.14.0/2425679/80
8.243.17.0/2425680/80
8.243.143.0/2425679/80
45.188.212.0/2425679/80
45.188.213.0/2425679/80
45.188.214.0/2425679/80
45.188.215.0/2425679/80

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