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AS141679 CHINATELECOM-IDC-BTHBD-AP - China Telecom Beijing Tianjin Hebei Big Data Industry Park Branch

China · Autonomous System

IPv4 announced

123.4K

0.01 × /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

ASes reachable as customers

AS rank

#12,179

by customer-cone size (1 = largest)

Connectivity

1 providers · 0 peers · 1 customers

Transit role

access

CAIDA transit classification

Upstream providers

Settlement-free peers

Downstream customers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 1 upstream providers, 0 peers and 1 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 customers1

buy transit from it

AS9308 CHINA-ABITCOOL - Abitcool(China) Inc.

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

96%

119K of 124.4K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

36%

30 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

0.3%

users that can reach IPv6-only content

IPv6 preferred

0.3%

users that use IPv6 when both are offered

Capable0.3%

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

Preferred0.3%

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.

36.110.213.0/24220.154.16.0/23117.72.70.0/24117.72.74.0/24240e:108:1093::/48110.43.88.0/24220.154.8.0/21240e:900:9::/48240e:904:2802::/47117.72.78.0/24106.0.5.0/24220.154.18.0/24218.30.118.0/24117.72.96.0/19117.72.65.0/24106.0.4.0/24110.43.96.0/21117.72.75.0/24117.72.77.0/24203.83.239.0/24117.72.64.0/24111.228.0.0/18240e:900:8::/48110.43.92.0/22117.72.73.0/24240e:981:a00::/40203.83.233.0/24203.83.237.0/24117.72.66.0/24117.72.32.0/20106.120.160.0/2436.110.234.0/24117.72.24.0/21106.38.190.0/24240e:981:9200::/4836.111.150.0/24117.72.240.0/21203.176.92.0/22240e:981:f500::/41117.72.16.0/23117.72.67.0/2436.110.235.0/24117.72.48.0/21203.83.234.0/24117.72.71.0/2436.110.216.0/24203.83.235.0/24117.72.69.0/24220.154.4.0/22117.72.80.0/20117.72.144.0/20117.72.76.0/2436.111.80.0/23220.154.19.0/2436.111.148.0/23117.72.160.0/19117.72.79.0/24203.83.238.0/24117.72.192.0/19110.43.89.0/2436.111.151.0/24117.72.68.0/24240e:900::/4036.111.82.0/24117.72.8.0/21203.83.236.0/24101.199.112.0/24240e:981:9300::/402400:89c0:1150::/48106.63.55.0/24106.39.219.0/24240e:981:f580::/4136.110.226.0/23220.154.0.0/22117.72.72.0/24110.43.104.0/21106.63.54.0/24117.72.56.0/21203.83.232.0/24106.63.0.0/1736.111.83.0/24110.43.80.0/21183.78.180.0/23221.123.0.0/24

Fetching announced prefixes from RIPEstat…