AS199243Alex Smith

New ZealandRegistryRIPE NCC

At a glance

IPv4 prefixes

IPv6 prefixes

IPv4 addresses

IPv6 /64s

34.4M

Upstream graph

The networks AS199243 is seen behind, one and two hops out, drawn from real AS paths.

AS199243Toward the internet core

Networks observed one and two hops upstream of AS199243 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

132

adjacent networks

Upstreams: 2418%
Peers: 10882%
Downstreams: 00%

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

Upstreams of AS199243
Network	Country	Relationship	Paths	Vantage pts
AS6939Hurricane Electric LLC	US	Peer	444	60
AS34927iFog GmbH	CH	Peer	191	51
AS212895Johannes Ernst	DE	Peer	77	20
AS11967Hop179 OU	EE	Peer	21	5
AS57463NetIX Communications JSC	BG	Peer	17	9
AS8298IPng Networks GmbH	CH	Peer	13	1
AS24940Hetzner Online GmbH	DE	Peer	13	1
AS41051Freetransit Project (Openfactory GmbH)	CH	Peer	12	3
AS39122Blacknight Internet Solutions Limited	IE	Peer	11	1
AS25091IP-Max SA	CH	Peer	11	1

Prefixes

The largest blocks AS199243 originates, widest first.

Largest prefixes originated by AS199243
Prefix	Addresses	Visibility
2a0c:9a40:d500::/40	16.8M × /64	61/62
2a10:ccc3:1300::/40	16.8M × /64	61/62
2a0c:9a40:d508::/48	65.5k × /64	61/62
2a0c:9a40:d509::/48	65.5k × /64	61/62
2a0c:9a40:d510::/48	65.5k × /64	61/62
2a0c:9a40:d520::/48	65.5k × /64	62/62
2a0c:9a40:d5f0::/48	65.5k × /64	61/62
2a0c:9a40:d5f1::/48	65.5k × /64	61/62
2a10:ccc3:1308::/48	65.5k × /64	61/62
2a10:ccc3:1309::/48	65.5k × /64	61/62

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