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AS136199 ChinaNet-Guangdong-Yuedong-MAN - CHINANET Guangdong province Yuedong MAN network

China · Autonomous System

IPv4 announced

476.4K

0.03 × /8

IPv6 announced

/48 blocks

Prefixes

routed

Country

China

Topology (CAIDA AS Rank)

The network's position in the inter-domain routing hierarchy: its customer cone, connectivity, and transit role.

Customer cone

edge network — no downstream ASes

AS rank

#71,246

by customer-cone size (1 = largest)

Connectivity

1 providers · 0 peers · 0 customers

Transit role

Enterprise / stub

edge network, buys transit only

Upstream providers

Settlement-free peers

Downstream customers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 1 upstream providers, 0 peers and 0 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers1

give this network transit

AS4134 CHINANET-BACKBONE - No.31,Jin-rong Street

Settlement-free peers0

exchange traffic directly

None recorded.

Downstream customers0

buy transit from it

None recorded.

Relationships are inferred from BGP by CAIDA and refreshed monthly. Transit links are well captured; some private and IXP peering is under-observed, so peer counts are a lower bound.

Routing hygiene & RPKI

How well this network secures and documents its BGP announcements — RPKI origin validation, IRR registration, and an overall hygiene score.

Hygiene score

0–100 · RPKI × IRR × consistency

RPKI coverage

100%

476.4K of 476.4K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

46%

34 of 74 prefixes documented

Announcement composition74 routed prefixes

IPv6 deployment

Measured share of this network's users reaching the Internet over IPv6 (APNIC end-user measurement, China).

IPv6 capable

30.6%

users that can reach IPv6-only content

IPv6 preferred

26.0%

users that use IPv6 when both are offered

Capable30.6%

Has working IPv6 connectivity, even if it isn't always chosen.

Preferred26.0%

IPv6 wins when a destination is dual-stacked — the real-world usage rate.

Announced prefixes

Currently announced prefixes, live from RIPEstat.

74 prefixes currently seen by RIPEstat.

119.121.237.0/24119.121.110.0/2314.217.0.0/1714.117.192.0/1859.36.242.0/23202.105.168.0/2214.117.128.0/18119.121.242.0/24116.6.83.0/24125.88.2.0/2314.118.136.0/21113.107.128.0/2059.37.168.0/22121.12.93.0/2414.121.10.0/2459.37.160.0/21119.121.112.0/2361.143.16.0/21116.27.128.0/17183.45.192.0/18119.146.172.0/22116.19.136.0/2414.21.80.0/22113.64.208.0/22119.121.114.0/24202.103.170.0/2461.145.32.0/20125.92.0.0/1761.143.24.0/23119.121.109.0/24113.93.0.0/16119.121.238.0/23183.52.96.0/20119.121.240.0/23183.58.124.0/2214.117.0.0/18219.130.128.0/1961.143.0.0/20113.101.128.0/19240e:108:484d::/48183.57.178.0/2414.120.160.0/19202.104.200.0/21240e:108:404d::/48116.19.20.0/23219.130.160.0/20183.3.176.0/20183.58.112.0/21218.14.128.0/18116.27.96.0/19119.146.100.0/23121.12.94.0/24116.6.1.0/2414.21.104.0/24183.59.244.0/2214.148.32.0/20125.93.8.0/21119.133.0.0/16183.4.64.0/19183.52.64.0/19116.6.36.0/2314.117.64.0/1859.37.24.0/23183.58.18.0/23202.96.138.0/23183.59.64.0/2259.36.240.0/20119.140.144.0/20113.103.240.0/20113.103.232.0/21121.12.100.0/22183.2.64.0/1861.145.48.0/2361.145.0.0/19

Fetching announced prefixes from RIPEstat…