AS4809China Telecom Next Generation Carrier Network

ChinaRegistryAPNICTypeCarrier

At a glance

IPv4 prefixes

238

IPv6 prefixes

196

IPv4 addresses

605k

IPv6 /64s

10.4B

Upstream graph

The networks AS4809 is seen behind, one and two hops out, drawn from real AS paths.

AS4809Toward the internet core

Networks observed one and two hops upstream of AS4809 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

170

adjacent networks

Upstreams: 3319%
Peers: 10763%
Downstreams: 3018%

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

Upstreams of AS4809
Network	Country	Relationship	Paths	Vantage pts
AS23764China Telecom Global	HK	Peer	24,872	140
AS1299Arelion (fka. Telia Carrier)	SE	Peer	4,170	81
AS3356Lumen (Level 3)	US	Peer	3,759	86
AS2914NTT America, Inc.	US	Peer	2,893	78
AS9304HGC Global Communications Limited	HK	Peer	2,098	53
AS3320Deutsche Telekom AG	DE	Peer	1,975	26
AS20485TransTeleCom JSC	RU	Peer	1,585	59
AS4637Telstra International Limited	HK	Peer	1,547	41
AS4134China Telecom Backbone	CN	Peer	1,310	77
AS812Rogers Communications Canada Inc.	CA	Peer	813	69

Prefixes

All 434

The largest blocks AS4809 originates, widest first.

Largest prefixes originated by AS4809
Prefix	Addresses	Visibility
116.6.0.0/16	65.5k	80/80
117.38.0.0/16	65.5k	79/80
124.233.0.0/16	65.5k	79/80
117.41.0.0/17	32.8k	80/80
119.121.0.0/17	32.8k	79/80
123.177.0.0/17	32.8k	79/80
58.43.192.0/18	16.4k	79/80
106.9.0.0/18	16.4k	79/80
116.211.0.0/18	16.4k	79/80
123.151.192.0/18	16.4k	79/80

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