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AS134767 ChinaNet-Sichuan-Chengdu-MAN - CHINANET Sichuan province Chengdu MAN network

China · Autonomous System

IPv4 announced

5.4K

0.00 × /8

IPv6 announced

665

/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

#64,242

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%

6K of 6K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

37%

31 of 84 prefixes documented

Announcement composition84 routed prefixes

IPv6 deployment

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

IPv6 capable

34.8%

users that can reach IPv6-only content

IPv6 preferred

32.5%

users that use IPv6 when both are offered

Capable34.8%

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

Preferred32.5%

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

Announced prefixes

Currently announced prefixes, live from RIPEstat.

84 prefixes currently seen by RIPEstat.

240e:34c:56e0::/44240e:34c:560f::/48240e:34c:6c0f::/48240e:34c:730e::/48240e:34c:520e::/48240e:34c:55f0::/44240e:34c:6c0e::/48240e:34c:660f::/48240e:34c:74e0::/44240e:34c:80f0::/44240e:34c:55e0::/44240e:34c:530f::/48240e:34c:65f0::/44240e:34c:560e::/48240e:34c:54e0::/44240e:34c:720e::/48240e:34c:690e::/48240e:12:9801::/48106.56.56.0/21240e:34c:550e::/48240e:34c:53f0::/44240e:34c:660e::/48240e:34c:510e::/48240e:34c:6bf0::/44240e:34c:8110::/44240e:34c:650e::/48106.56.52.0/22240e:34c:7d0e::/48240e:34c:73f0::/44240e:34c:66e0::/44240e:34c:52f0::/44240e:34c:72e0::/44240e:34c:7de0::/44240e:34c:680e::/48240e:34c:540e::/48240e:34c:8102::/48240e:34c:72f0::/44240e:34c:740f::/48240e:34c:800e::/48240e:34c:800f::/48220.164.253.0/24240e:34c:680f::/48240e:34c:68f0::/44240e:34c:53e0::/44240e:34c:7f0f::/48240e:34c:69e0::/44240e:34c:52e0::/44240e:34c:8120::/44240e:34c:7fe0::/44240e:12:9800::/48240e:34c:8101::/48240e:34c:690f::/48240e:34c:7df0::/44240e:34c:80e0::/44240e:34c:69f0::/44240e:34c:51e0::/44240e:34c:550f::/48240e:34c:6ce0::/44240e:34c:7ff0::/44240e:34c:720f::/48240e:34c:6be0::/44240e:34c:8103::/48106.60.48.0/21240e:34c:7d0f::/48240e:34c:65e0::/44240e:34c:6cf0::/44240e:34c:650f::/48240e:34c:73e0::/44240e:34c:8130::/44240e:34c:730f::/48240e:34c:7f0e::/48240e:34c:54f0::/44240e:34c:51f0::/44240e:34c:520f::/48240e:34c:6b0e::/48240e:34c:74f0::/44240e:34c:6b0f::/48240e:34c:68e0::/44240e:34c:530e::/48240e:34c:56f0::/44240e:34c:740e::/48240e:34c:540f::/48240e:34c:66f0::/44240e:34c:510f::/48

Fetching announced prefixes from RIPEstat…