SUBNET.IM

AS4771Spark New Zealand Trading Ltd.

New ZealandRegistryAPNICTypeCarrier

At a glance

IPv4 prefixes

445

IPv6 prefixes

77

IPv4 addresses

834k

IPv6 /64s

503M

Upstream graph

The networks AS4771 is seen behind, one and two hops out, drawn from real AS paths.

AS4771Toward the internet core
Upstream graph for AS4771: 4 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS4771Spark New Zealand…This networkAS4648Spark New ZealandAS9325Spark New Zealand…AS1299Arelion (fka. Tel…AS2914NTT America, Inc.

Networks observed one and two hops upstream of AS4771 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
211%
Peers
1056%
Downstreams
633%

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

Upstreams of AS4771
NetworkCountryRelationshipPathsVantage pts
AS4648Spark New ZealandNZPeer40,932142
AS9325Spark New Zealand Trading LtdNZPeer8080

Prefixes

All 522

The largest blocks AS4771 originates, widest first.

Largest prefixes originated by AS4771
PrefixAddressesVisibility
125.236.192.0/198.2k79/80
222.154.224.0/198.2k79/80
115.189.0.0/204.1k80/80
115.189.16.0/204.1k80/80
115.189.32.0/204.1k80/80
115.189.48.0/204.1k80/80
115.189.80.0/204.1k79/80
115.189.96.0/204.1k79/80
115.189.128.0/204.1k79/80
115.189.160.0/204.1k80/80

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