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AS134773CHINANET Guangdong province Guangzhou MAN network

ChinaRegistryAPNIC

As of 11th November 2026, AS134773 (CHINANET Guangdong province Guangzhou…), a network registered in China with APNIC, originates 54 IPv4 prefixes covering 137k addresses and 10 IPv6 prefixes. By IPv4 address space that makes it the 1,827th-largest of the 80,747 networks we see originating IPv4, and the 104th-largest of 617 in China. It is seen behind 2 upstream networks, most often AS4134 (China Telecom Backbone) and AS4809 (China Telecom Next Generation Carrier…), and in front of 4 downstream networks. 80% of its announcements have a valid RPKI ROA; 7 are RPKI-invalid. 56% of its routes reach at least 90% of full-feed peers, and 6 prefixes are also originated by another network.

At a glance

IPv4 prefixes

54

IPv6 prefixes

10

IPv4 addresses

137k

IPv6 /64s

4.3B

Upstream graph

The networks AS134773 is seen behind, one and two hops out, drawn from real AS paths.

AS134773Toward the internet core
Upstream graph for AS134773: 5 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS134773CHINANET Guangdon…This networkAS4134China Telecom Bac…AS4809China Telecom Nex…AS3356Lumen (Level 3)AS1299Arelion (fka. Tel…AS23764China Telecom Glo…

Networks observed one and two hops upstream of AS134773 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

12

adjacent networks

Upstreams
217%
Peers
650%
Downstreams
433%

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

Upstreams of AS134773
NetworkCountryRelationshipPathsVantage pts
AS4134China Telecom BackboneCNPeer3,286139
AS4809China Telecom Next Generation Carrier NetworkCNPeer213137

Prefixes

All 64

The largest blocks AS134773 originates, widest first.

Largest prefixes originated by AS134773
PrefixAddressesVisibility
59.107.0.0/1816.4k76/76
59.107.64.0/1816.4k76/76
124.29.0.0/1816.4k9/76
124.29.64.0/1816.4k76/76
210.76.64.0/198.2k76/76
113.108.176.0/204.1k1/76
113.108.192.0/204.1k1/76
203.88.192.0/204.1k76/76
203.88.208.0/204.1k76/76
210.76.64.0/204.1k76/76

Routing health

How AS134773's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid79.7%51
  • Invalid10.9%7
  • No ROA9.4%6

Propagation

  • Globally propagated90% of full-feed peers or more56.3%36
  • Partially propagated40% to 90%4.7%3
  • Seen by few peersUnder 40%39.1%25

Prefix sizes

IPv6 — 10 prefixes

  • /324.3B × /6410.0%1
  • /424.2M × /6410.0%1
  • /441M × /6410.0%1
  • /4865.5k × /6470.0%7

Recent changes

Announcements that started or stopped since 12th Oct 2026.

19 announced and 0 withdrawn in all; the most recent are shown.

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