SUBNET.IM

AS37474ISPA SA

South AfricaRegistryAFRINIC

At a glance

IPv4 prefixes

3

IPv6 prefixes

1

IPv4 addresses

1.5k

IPv6 /64s

65.5k

Upstream graph

The networks AS37474 is seen behind, one and two hops out, drawn from real AS paths.

AS37474Toward the internet core
Upstream graph for AS37474: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS37474ISPA SAThis networkAS3741Dimension DataAS6939Hurricane Electri…AS37100SEACOM LimitedAS37497Network Platforms…AS328748Agile Solutions P…AS2914NTT America, Inc.AS3356Lumen (Level 3)AS18106Viewqwest Pte LtdAS20130Depaul UniversityAS3491PCCW Global (HK) …AS6774BICS (Belgacom)AS137409GSL Networks Pty …

Networks observed one and two hops upstream of AS37474 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

32

adjacent networks

Upstreams
516%
Peers
2372%
Downstreams
413%

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

Upstreams of AS37474
NetworkCountryRelationshipPathsVantage pts
AS328748Agile Solutions Provider (PTY) LTDZAPeer41960
AS3741Dimension DataZAPeer27080
AS6939Hurricane Electric LLCUSPeer153
AS37497Network Platforms (PTY) LTDZAPeer72
AS37100SEACOM LimitedMUPeer51

Prefixes

The largest blocks AS37474 originates, widest first.

Largest prefixes originated by AS37474
PrefixAddressesVisibility
102.130.254.0/2351280/80
196.10.52.0/2351280/80
196.49.114.0/2351280/80
2001:43f8:1f3::/4865.5k × /6461/62

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