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AS9929

CHINA UNICOM Industrial Internet Backbone

APNIC CN active Announced
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Organization
CHINA UNICOM Industrial Internet Backbone
CUII
Registered
Apr 05, 2000
26 years ago
IPv4 Prefixes
228
733,952 addresses
IPv6 Prefixes
146
28,289 × /48
BGP Neighbours
25
14 upstream/peer · 14 downstream

Registration

AS Number AS9929 AS Name CUII Country China (CN) Registry APNIC Allocated Apr 05, 2000 Record Created Sep 04, 2008 Last Updated Oct 21, 2023 Status
active
WHOIS Server whois.apnic.net AS Description CUII - CHINA UNICOM Industrial Internet Backbone, CN Remarks CHINA UNICOM Industrial Internet Backbone Abuse Email [email protected]

IPv4 Prefixes

228 prefixes · 733,952 addresses · 119 top-level Routing data as of 2026-10-07 08:00 UTC

1.0.0.0/8 · 2 prefixes · 512 addresses
PrefixRangeAddresses
1.28.41.0/241.28.41.0 – 1.28.41.255256
1.28.42.0/241.28.42.0 – 1.28.42.255256
36.0.0.0/8 · 1 prefix · 256 addresses
PrefixRangeAddresses
36.33.152.0/2436.33.152.0 – 36.33.152.255256
42.0.0.0/8 · 1 prefix · 2,048 addresses
PrefixRangeAddresses
42.84.176.0/2142.84.176.0 – 42.84.183.2552,048
43.0.0.0/8 · 2 prefixes · 1,280 addresses
PrefixRangeAddresses
43.243.88.0/2243.243.88.0 – 43.243.91.2551,024
43.250.96.0/2443.250.96.0 – 43.250.96.255256
58.0.0.0/8 · 3 prefixes · 1,536 addresses
PrefixRangeAddresses
58.248.51.0/2458.248.51.0 – 58.248.51.255256
58.254.216.0/2258.254.216.0 – 58.254.219.2551,024
58.254.254.0/2458.254.254.0 – 58.254.254.255256
61.0.0.0/8 · 5 prefixes · 4,096 addresses
PrefixRangeAddresses
61.240.48.0/2161.240.48.0 – 61.240.55.2552,048
61.241.78.0/2461.241.78.0 – 61.241.78.255256
61.242.136.0/2361.242.136.0 – 61.242.137.255512
61.242.144.0/2261.242.144.0 – 61.242.147.2551,024
61.243.220.0/2461.243.220.0 – 61.243.220.255256
103.0.0.0/8 · 2 prefixes · 1,280 addresses
PrefixRangeAddresses
103.3.156.0/22103.3.156.0 – 103.3.159.2551,024
103.72.113.0/24103.72.113.0 – 103.72.113.255256
112.0.0.0/8 · 3 prefixes · 1,536 addresses
PrefixRangeAddresses
112.92.224.0/22112.92.224.0 – 112.92.227.2551,024
112.224.212.0/24112.224.212.0 – 112.224.212.255256
112.224.213.0/24112.224.213.0 – 112.224.213.255256
113.0.0.0/8 · 7 prefixes · 34,304 addresses
PrefixRangeAddresses
113.5.1.0/24113.5.1.0 – 113.5.1.255256
113.59.47.0/24113.59.47.0 – 113.59.47.255256
113.59.79.0/24113.59.79.0 – 113.59.79.255256
113.194.232.0/24113.194.232.0 – 113.194.232.255256
113.200.230.0/23113.200.230.0 – 113.200.231.255512
113.207.128.0/17113.207.128.0 – 113.207.255.25532,768
113.207.240.0/20113.207.240.0 – 113.207.255.2554,096
114.0.0.0/8 · 1 prefix · 512 addresses
PrefixRangeAddresses
114.254.4.0/23114.254.4.0 – 114.254.5.255512
115.0.0.0/8 · 1 prefix · 256 addresses
PrefixRangeAddresses
115.46.32.0/24115.46.32.0 – 115.46.32.255256
116.0.0.0/8 · 9 prefixes · 2,816 addresses
PrefixRangeAddresses
116.142.222.0/24116.142.222.0 – 116.142.222.255256
116.147.14.0/23116.147.14.0 – 116.147.15.255512
116.162.63.0/24116.162.63.0 – 116.162.63.255256
116.162.75.0/24116.162.75.0 – 116.162.75.255256
116.169.20.0/23116.169.20.0 – 116.169.21.255512
116.170.64.0/24116.170.64.0 – 116.170.64.255256
116.170.81.0/24116.170.81.0 – 116.170.81.255256
116.178.96.0/24116.178.96.0 – 116.178.96.255256
116.178.97.0/24116.178.97.0 – 116.178.97.255256
120.0.0.0/8 · 1 prefix · 512 addresses
PrefixRangeAddresses
120.86.8.0/23120.86.8.0 – 120.86.9.255512
121.0.0.0/8 · 1 prefix · 256 addresses
PrefixRangeAddresses
121.29.26.0/24121.29.26.0 – 121.29.26.255256
122.0.0.0/8 · 4 prefixes · 16,640 addresses
PrefixRangeAddresses
122.97.0.0/18122.97.0.0 – 122.97.63.25516,384
122.97.12.0/22122.97.12.0 – 122.97.15.2551,024
122.97.20.0/24122.97.20.0 – 122.97.20.255256
122.97.129.0/24122.97.129.0 – 122.97.129.255256
123.0.0.0/8 · 2 prefixes · 512 addresses
PrefixRangeAddresses
123.126.251.0/24123.126.251.0 – 123.126.251.255256
123.235.57.0/24123.235.57.0 – 123.235.57.255256
124.0.0.0/8 · 4 prefixes · 8,704 addresses
PrefixRangeAddresses
124.130.192.0/20124.130.192.0 – 124.130.207.2554,096
124.130.208.0/20124.130.208.0 – 124.130.223.2554,096
124.160.206.0/24124.160.206.0 – 124.160.206.255256
124.160.207.0/24124.160.207.0 – 124.160.207.255256
125.0.0.0/8 · 8 prefixes · 18,688 addresses
PrefixRangeAddresses
125.46.112.0/20125.46.112.0 – 125.46.127.2554,096
125.46.122.0/23125.46.122.0 – 125.46.123.255512
125.46.127.0/24125.46.127.0 – 125.46.127.255256
125.47.22.0/24125.47.22.0 – 125.47.22.255256
125.211.224.0/19125.211.224.0 – 125.211.255.2558,192
125.214.104.0/21125.214.104.0 – 125.214.111.2552,048
125.214.112.0/20125.214.112.0 – 125.214.127.2554,096
125.214.120.0/21125.214.120.0 – 125.214.127.2552,048
144.0.0.0/8 · 1 prefix · 512 addresses
PrefixRangeAddresses
144.36.146.0/23144.36.146.0 – 144.36.147.255512
153.0.0.0/8 · 2 prefixes · 512 addresses
PrefixRangeAddresses
153.0.10.0/24153.0.10.0 – 153.0.10.255256
153.0.11.0/24153.0.11.0 – 153.0.11.255256
171.0.0.0/8 · 1 prefix · 256 addresses
PrefixRangeAddresses
171.34.146.0/24171.34.146.0 – 171.34.146.255256
192.0.0.0/8 · 1 prefix · 256 addresses
PrefixRangeAddresses
192.163.11.0/24192.163.11.0 – 192.163.11.255256
202.0.0.0/8 · 1 prefix · 1,024 addresses
PrefixRangeAddresses
202.127.12.0/22202.127.12.0 – 202.127.15.2551,024
203.0.0.0/8 · 9 prefixes · 33,280 addresses
PrefixRangeAddresses
203.93.32.0/19203.93.32.0 – 203.93.63.2558,192
203.93.64.0/20203.93.64.0 – 203.93.79.2554,096
203.93.80.0/20203.93.80.0 – 203.93.95.2554,096
203.93.96.0/20203.93.96.0 – 203.93.111.2554,096
203.93.128.0/20203.93.128.0 – 203.93.143.2554,096
203.93.157.0/24203.93.157.0 – 203.93.157.255256
203.93.208.0/20203.93.208.0 – 203.93.223.2554,096
203.93.224.0/20203.93.224.0 – 203.93.239.2554,096
203.93.246.0/24203.93.246.0 – 203.93.246.255256
210.0.0.0/8 · 106 prefixes · 395,776 addresses
PrefixRangeAddresses
210.13.64.0/18210.13.64.0 – 210.13.127.25516,384
210.13.64.0/20210.13.64.0 – 210.13.79.2554,096
210.13.96.0/20210.13.96.0 – 210.13.111.2554,096
210.13.98.0/24210.13.98.0 – 210.13.98.255256
210.13.112.0/20210.13.112.0 – 210.13.127.2554,096
210.13.113.0/24210.13.113.0 – 210.13.113.255256
210.13.192.0/19210.13.192.0 – 210.13.223.2558,192
210.13.224.0/24210.13.224.0 – 210.13.224.255256
210.13.227.0/24210.13.227.0 – 210.13.227.255256
210.13.230.0/24210.13.230.0 – 210.13.230.255256
210.13.231.0/24210.13.231.0 – 210.13.231.255256
210.13.232.0/24210.13.232.0 – 210.13.232.255256
210.13.236.0/24210.13.236.0 – 210.13.236.255256
210.13.237.0/24210.13.237.0 – 210.13.237.255256
210.13.238.0/24210.13.238.0 – 210.13.238.255256
210.14.192.0/18210.14.192.0 – 210.14.255.25516,384
210.14.249.0/24210.14.249.0 – 210.14.249.255256
210.15.0.0/18210.15.0.0 – 210.15.63.25516,384
210.15.64.0/18210.15.64.0 – 210.15.127.25516,384
210.15.64.0/19210.15.64.0 – 210.15.95.2558,192
210.15.72.0/21210.15.72.0 – 210.15.79.2552,048
210.22.116.0/24210.22.116.0 – 210.22.116.255256
210.22.117.0/24210.22.117.0 – 210.22.117.255256
210.22.192.0/18210.22.192.0 – 210.22.255.25516,384
210.22.193.0/24210.22.193.0 – 210.22.193.255256
210.22.195.0/24210.22.195.0 – 210.22.195.255256
210.22.200.0/24210.22.200.0 – 210.22.200.255256
210.22.206.0/24210.22.206.0 – 210.22.206.255256
210.22.209.0/24210.22.209.0 – 210.22.209.255256
210.51.0.0/16210.51.0.0 – 210.51.255.25565,536
210.51.21.0/24210.51.21.0 – 210.51.21.255256
210.51.22.0/24210.51.22.0 – 210.51.22.255256
210.51.29.0/24210.51.29.0 – 210.51.29.255256
210.51.30.0/23210.51.30.0 – 210.51.31.255512
210.51.33.0/24210.51.33.0 – 210.51.33.255256
210.51.39.0/24210.51.39.0 – 210.51.39.255256
210.51.43.0/24210.51.43.0 – 210.51.43.255256
210.51.45.0/24210.51.45.0 – 210.51.45.255256
210.51.48.0/24210.51.48.0 – 210.51.48.255256
210.51.192.0/18210.51.192.0 – 210.51.255.25516,384
210.51.192.0/24210.51.192.0 – 210.51.192.255256
210.51.193.0/24210.51.193.0 – 210.51.193.255256
210.51.194.0/23210.51.194.0 – 210.51.195.255512
210.51.196.0/24210.51.196.0 – 210.51.196.255256
210.51.197.0/24210.51.197.0 – 210.51.197.255256
210.51.198.0/23210.51.198.0 – 210.51.199.255512
210.51.200.0/24210.51.200.0 – 210.51.200.255256
210.51.201.0/24210.51.201.0 – 210.51.201.255256
210.51.202.0/23210.51.202.0 – 210.51.203.255512
210.51.204.0/22210.51.204.0 – 210.51.207.2551,024
210.51.208.0/22210.51.208.0 – 210.51.211.2551,024
210.51.216.0/21210.51.216.0 – 210.51.223.2552,048
210.51.224.0/23210.51.224.0 – 210.51.225.255512
210.51.226.0/24210.51.226.0 – 210.51.226.255256
210.51.228.0/24210.51.228.0 – 210.51.228.255256
210.51.229.0/24210.51.229.0 – 210.51.229.255256
210.51.230.0/23210.51.230.0 – 210.51.231.255512
210.51.232.0/23210.51.232.0 – 210.51.233.255512
210.51.235.0/24210.51.235.0 – 210.51.235.255256
210.51.236.0/24210.51.236.0 – 210.51.236.255256
210.51.238.0/23210.51.238.0 – 210.51.239.255512
210.51.240.0/24210.51.240.0 – 210.51.240.255256
210.51.241.0/24210.51.241.0 – 210.51.241.255256
210.51.242.0/23210.51.242.0 – 210.51.243.255512
210.51.244.0/22210.51.244.0 – 210.51.247.2551,024
210.51.248.0/21210.51.248.0 – 210.51.255.2552,048
210.52.0.0/18210.52.0.0 – 210.52.63.25516,384
210.52.12.0/23210.52.12.0 – 210.52.13.255512
210.52.53.0/24210.52.53.0 – 210.52.53.255256
210.52.58.0/24210.52.58.0 – 210.52.58.255256
210.52.64.0/18210.52.64.0 – 210.52.127.25516,384
210.52.66.0/24210.52.66.0 – 210.52.66.255256
210.52.103.0/24210.52.103.0 – 210.52.103.255256
210.52.128.0/18210.52.128.0 – 210.52.191.25516,384
210.52.183.0/24210.52.183.0 – 210.52.183.255256
210.52.187.0/24210.52.187.0 – 210.52.187.255256
210.52.192.0/18210.52.192.0 – 210.52.255.25516,384
210.53.0.0/16210.53.0.0 – 210.53.255.25565,536
210.53.1.0/24210.53.1.0 – 210.53.1.255256
210.53.48.0/24210.53.48.0 – 210.53.48.255256
210.53.49.0/24210.53.49.0 – 210.53.49.255256
210.53.51.0/24210.53.51.0 – 210.53.51.255256
210.53.128.0/24210.53.128.0 – 210.53.128.255256
210.53.130.0/24210.53.130.0 – 210.53.130.255256
210.53.203.0/24210.53.203.0 – 210.53.203.255256
210.74.128.0/19210.74.128.0 – 210.74.159.2558,192
210.74.142.0/24210.74.142.0 – 210.74.142.255256
210.82.128.0/18210.82.128.0 – 210.82.191.25516,384
210.82.168.0/22210.82.168.0 – 210.82.171.2551,024
210.82.177.0/24210.82.177.0 – 210.82.177.255256
210.82.192.0/18210.82.192.0 – 210.82.255.25516,384
210.82.229.0/24210.82.229.0 – 210.82.229.255256
210.82.244.0/22210.82.244.0 – 210.82.247.2551,024
210.83.0.0/16210.83.0.0 – 210.83.255.25565,536
210.83.0.0/20210.83.0.0 – 210.83.15.2554,096
210.83.16.0/20210.83.16.0 – 210.83.31.2554,096
210.83.16.0/22210.83.16.0 – 210.83.19.2551,024
210.83.19.0/24210.83.19.0 – 210.83.19.255256
210.83.22.0/24210.83.22.0 – 210.83.22.255256
210.83.24.0/23210.83.24.0 – 210.83.25.255512
210.83.27.0/24210.83.27.0 – 210.83.27.255256
210.83.48.0/22210.83.48.0 – 210.83.51.2551,024
210.83.160.0/20210.83.160.0 – 210.83.175.2554,096
210.83.192.0/19210.83.192.0 – 210.83.223.2558,192
210.83.218.0/24210.83.218.0 – 210.83.218.255256
210.83.224.0/24210.83.224.0 – 210.83.224.255256
211.0.0.0/8 · 4 prefixes · 1,024 addresses
PrefixRangeAddresses
211.90.165.0/24211.90.165.0 – 211.90.165.255256
211.90.199.0/24211.90.199.0 – 211.90.199.255256
211.91.121.0/24211.91.121.0 – 211.91.121.255256
211.97.190.0/24211.97.190.0 – 211.97.190.255256
218.0.0.0/8 · 37 prefixes · 201,216 addresses
PrefixRangeAddresses
218.24.22.0/23218.24.22.0 – 218.24.23.255512
218.104.0.0/20218.104.0.0 – 218.104.15.2554,096
218.104.2.0/24218.104.2.0 – 218.104.2.255256
218.104.16.0/20218.104.16.0 – 218.104.31.2554,096
218.104.32.0/20218.104.32.0 – 218.104.47.2554,096
218.104.48.0/21218.104.48.0 – 218.104.55.2552,048
218.104.48.0/23218.104.48.0 – 218.104.49.255512
218.104.52.0/24218.104.52.0 – 218.104.52.255256
218.104.56.0/21218.104.56.0 – 218.104.63.2552,048
218.104.80.0/20218.104.80.0 – 218.104.95.2554,096
218.104.112.0/20218.104.112.0 – 218.104.127.2554,096
218.104.128.0/17218.104.128.0 – 218.104.255.25532,768
218.104.200.0/21218.104.200.0 – 218.104.207.2552,048
218.104.216.0/21218.104.216.0 – 218.104.223.2552,048
218.104.220.0/22218.104.220.0 – 218.104.223.2551,024
218.105.0.0/16218.105.0.0 – 218.105.255.25565,536
218.105.32.0/23218.105.32.0 – 218.105.33.255512
218.105.72.0/23218.105.72.0 – 218.105.73.255512
218.106.0.0/17218.106.0.0 – 218.106.127.25532,768
218.106.0.0/20218.106.0.0 – 218.106.15.2554,096
218.106.48.0/20218.106.48.0 – 218.106.63.2554,096
218.106.100.0/24218.106.100.0 – 218.106.100.255256
218.106.101.0/24218.106.101.0 – 218.106.101.255256
218.106.102.0/23218.106.102.0 – 218.106.103.255512
218.106.104.0/22218.106.104.0 – 218.106.107.2551,024
218.106.108.0/23218.106.108.0 – 218.106.109.255512
218.106.128.0/17218.106.128.0 – 218.106.255.25532,768
218.106.192.0/20218.106.192.0 – 218.106.207.2554,096
218.106.192.0/22218.106.192.0 – 218.106.195.2551,024
218.106.197.0/24218.106.197.0 – 218.106.197.255256
218.106.198.0/23218.106.198.0 – 218.106.199.255512
218.106.200.0/21218.106.200.0 – 218.106.207.2552,048
218.106.200.0/22218.106.200.0 – 218.106.203.2551,024
218.106.208.0/20218.106.208.0 – 218.106.223.2554,096
218.107.224.0/19218.107.224.0 – 218.107.255.2558,192
218.107.243.0/24218.107.243.0 – 218.107.243.255256
218.246.208.0/20218.246.208.0 – 218.246.223.2554,096
220.0.0.0/8 · 5 prefixes · 3,328 addresses
PrefixRangeAddresses
220.194.159.0/24220.194.159.0 – 220.194.159.255256
220.196.96.0/23220.196.96.0 – 220.196.97.255512
220.196.200.0/21220.196.200.0 – 220.196.207.2552,048
220.248.59.0/24220.248.59.0 – 220.248.59.255256
220.248.202.0/24220.248.202.0 – 220.248.202.255256
221.0.0.0/8 · 4 prefixes · 1,024 addresses
PrefixRangeAddresses
221.192.185.0/24221.192.185.0 – 221.192.185.255256
221.194.1.0/24221.194.1.0 – 221.194.1.255256
221.197.20.0/24221.197.20.0 – 221.197.20.255256
221.199.82.0/24221.199.82.0 – 221.199.82.255256

IPv6 Prefixes

146 prefixes · 28,289 × /48 Routing data as of 2026-10-07 08:00 UTC

2408::/16 · 146 prefixes · 28,289 × /48
PrefixAddresses
2408:8120:1::/48280
2408:8120:2::/48280
2408:8120:7000::/36292
2408:8256:226d::/48280
2408:8256:228b::/48280
2408:827a:8ff::/48280
2408:8411:c0c0::/48280
2408:8411:c0c1::/48280
2408:8411:c0c2::/48280
2408:8411:c0c3::/48280
2408:8411:c0c4::/48280
2408:8411:c0c5::/48280
2408:8417:f000::/44284
2408:8417:f010::/44284
2408:8417:f020::/44284
2408:8418:f000::/44284
2408:8418:f010::/44284
2408:8418:f020::/44284
2408:841d:ef20::/44284
2408:841d:ef30::/44284
2408:841e:ef10::/44284
2408:841e:ef20::/44284
2408:841e:ef30::/44284
2408:8435:b490::/47281
2408:8435:b492::/47281
2408:8435:b494::/47281
2408:8435:b496::/47281
2408:8435:b498::/47281
2408:8435:b49a::/47281
2408:843e:e010::/48280
2408:843e:e011::/48280
2408:843e:e012::/48280
2408:843e:e080::/48280
2408:843e:e081::/48280
2408:843e:e082::/48280
2408:8441:fe00::/44284
2408:8441:fe10::/44284
2408:8441:fe20::/44284
2408:8441:ff00::/44284
2408:8441:ff10::/44284
2408:8441:ff20::/44284
2408:8444:d500::/44284
2408:8444:d580::/44284
2408:8444:d700::/44284
2408:8444:d780::/44284
2408:8444:d900::/44284
2408:8444:d980::/44284
2408:844c:cb09::/48280
2408:844c:cb0a::/48280
2408:844c:cb0b::/48280
2408:844d:cb09::/48280
2408:844d:cb0a::/48280
2408:844d:cb0b::/48280
2408:844f:d408::/47281
2408:844f:d40a::/47281
2408:844f:d40c::/47281
2408:844f:d500::/47281
2408:844f:d502::/47281
2408:844f:d504::/47281
2408:8462:ff00::/44284
2408:8462:ff10::/44284
2408:8462:ff20::/44284
2408:8463:ff00::/44284
2408:8463:ff10::/44284
2408:8463:ff20::/44284
2408:8469:fc00::/48280
2408:846a:b600::/44284
2408:846a:b610::/44284
2408:846a:b620::/44284
2408:846b:b600::/44284
2408:846b:b610::/44284
2408:846b:b620::/44284
2408:8471:fa00::/48280
2408:8471:fa01::/48280
2408:8471:fa02::/48280
2408:8471:fb00::/48280
2408:8471:fb01::/48280
2408:8471:fb02::/48280
2408:8474:fb10::/44284
2408:8474:fb20::/44284
2408:8474:fb30::/44284
2408:8474:fc10::/44284
2408:8474:fc20::/44284
2408:8474:fc30::/44284
2408:8478:fb10::/44284
2408:8478:fb20::/44284
2408:8478:fb30::/44284
2408:8478:fc10::/44284
2408:8478:fc20::/44284
2408:8478:fc30::/44284
2408:847a:ff20::/48280
2408:847a:ff21::/48280
2408:847a:ff22::/48280
2408:847a:ff40::/48280
2408:847a:ff41::/48280
2408:847a:ff42::/48280
2408:8610:3bff::/48280
2408:8614:1f0::/48280
2408:8614:af0::/48280
2408:861c:1fff::/48280
2408:8625:fe::/48280
2408:8625:10fb::/48280
2408:8626:f200::/48280
2408:862b::/48280
2408:862e:2ff::/48280
2408:8634:1015::/48280
2408:8638:116::/48280
2408:8640:f100::/40288
2408:8649:1a00::/48280
2408:8649:2a00::/48280
2408:864c:10ff::/48280
2408:8651:ff00::/48280
2408:8652:ff00::/48280
2408:8656:a52::/48280
2408:8656:22cf::/48280
2408:865c:f0::/44284
2408:8660:100::/48280
2408:8660:a100::/48280
2408:8660:ab00::/48280
2408:8660:b500::/48280
2408:8660:bf00::/48280
2408:8666:ff00::/48280
2408:8666:ff0d::/48280
2408:866a:a05::/48280
2408:866c:ff00::/48280
2408:8670:800::/48280
2408:8678:1400::/48280
2408:8756:3efd::/48280
2408:8a00:c000::/36292
2408:8a00:d000::/38290
2408:8a00:d400::/38290
2408:8a00:e000::/36292
2408:8a00:f000::/36292
2408:8a01::/36292
2408:8a02:b110::/44284
2408:8a02:b120::/44284
2408:8a04:8000::/36292
2408:8a04:e000::/40288
2408:8a06::/48280
2408:8a06:1::/48280
2408:8a06:100::/48280
2408:8a06:101::/48280
2408:8a07::/40288
2408:8a26:ee10::/48280
2408:8a26:f020::/48280
2408:8a26:f950::/48280

BGP Neighbours

25 unique neighbours · 14 upstream/peer · 14 downstream. A neighbour can be seen on more than one side. Rows are ordered by AS paths: the number of BGP paths seen by RIPE RIS that contain the adjacency. Sightings count each IPv4/IPv6 route with the adjacency once per RIS peer that sees it (routes × peers), so they show how widely it is seen, not how many distinct routes it carries.

Upstream & peer side (14)

Networks seen to the left of this AS in BGP paths, toward the route collectors — typically its transit providers (upstreams) and peers.

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS10099UNICOM-Global - China Unicom Global2,312136,058949
AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone2,08222,832110,170
AS174COGENT-174 - Cogent Communications, LLC1,32729,9932,345
AS1299TWELVE99 Arelion Sweden AB5822,4704,057
AS4134CHINANET-BACKBONE - No.31,Jin-rong Street5403,917112
AS140591TESUCH-AS-AP - HK TESUCH GLOBAL CO., LIMITED4833,2820
AS701UUNET - Verizon Business2092,8510
AS3320DTAG Deutsche Telekom AG15301,204
AS7473SINGTEL-AS-AP - Singapore Telecommunications Ltd30292131
AS3491PCCWG-APAC-HK - PCCW Global (HK) Ltd.2253564
AS2914NTT-DATA-2914 - NTT America, Inc.690
AS17676GIGAINFRA - SoftBank Corp.340
AS4637ASN-TELSTRA-GLOBAL - Telstra Global260
AS4766KIXS-AS-KR-KR - Korea Telecom110

Downstream side (14)

Networks seen to the right of this AS in BGP paths — networks whose routes it carries, typically its customers (downstreams).

ASNameAS pathsIPv4 sightingsIPv6 sightings
AS4808CHINA169-BJ - China Unicom Beijing Province Network1,00411,5103,655
AS17622CNCGROUP-GZ - China Unicom Guangzhou network7191,68662,510
AS17816CHINA169-GZ - China Unicom IP network China169 Guangdong province63611,6261,616
AS17623CNCGROUP-SZ - China Unicom Shenzen network5741,880645
AS17621CNCGROUP-SH - China Unicom Shanghai network5221,5692,303
AS151302HJ-HIDDOS - Hebei Sea Whale Technology Co. Ltd.4922,6160
AS137794Dahe-network - Dahe tianchi (Beijing) network co. LTD4833,2820
AS4837CHINA169-Backbone - CHINA UNICOM China169 Backbone47971,5380
AS18242CDIH - Chengdu Information Harbor Co., Ltd3166760
AS140726UNICOM-HEFEI-MAN - UNICOM AnHui province network3116760
AS4134CHINANET-BACKBONE - No.31,Jin-rong Street30916,8160
AS17962Topway-Net - ShenZhen Topway Video Communication Co. Ltd2563340
AS38057DellChina - Dell (China) Co.,Ltd1864680
AS10099UNICOM-Global - China Unicom Global209

Raw RDAP Response

{
  "rdapConformance": [
    "history_version_0",
    "nro_rdap_profile_0",
    "nro_rdap_profile_asn_hierarchical_0",
    "cidr0",
    "rdap_level_0"
  ],
  "notices": [
    {
      "title": "Source",
      "description": [
        "Objects returned came from source",
        "APNIC"
      ]
    },
    {
      "title": "Terms and Conditions",
      "description": [
        "This is the APNIC WHOIS Database query service. The objects are in RDAP format."
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/9929",
          "rel": "terms-of-service",
          "href": "http://www.apnic.net/db/dbcopyright.html",
          "type": "text/html"
        }
      ]
    },
    {
      "title": "Whois Inaccuracy Reporting",
      "description": [
        "If you see inaccuracies in the results, please visit: "
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/9929",
          "rel": "inaccuracy-report",
          "href": "https://www.apnic.net/manage-ip/using-whois/abuse-and-spamming/invalid-contact-form",
          "type": "text/html"
        }
      ]
    }
  ],
  "country": "CN",
  "name": "CUII",
  "status": [
    "active"
  ],
  "events": [
    {
      "eventAction": "registration",
      "eventDate": "2008-09-04T06:40:30Z"
    },
    {
      "eventAction": "last changed",
      "eventDate": "2023-10-21T03:31:42Z"
    }
  ],
  "links": [
    {
      "value": "https://rdap.apnic.net/autnum/9929",
      "rel": "self",
      "href": "https://rdap.apnic.net/autnum/9929",
      "type": "application/rdap+json"
    }
  ],
  "remarks": [
    {
      "description": [
        "CHINA UNICOM Industrial Internet Backbone"
      ],
      "title": "description"
    }
  ],
  "entities": [
    {
      "roles": [
        "abuse"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2010-11-10T01:01:15Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2026-08-19T00:57:22Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/9929",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/IRT-CU-CN",
          "type": "application/rdap+json"
        }
      ],
      "remarks": [
        {
          "description": [
            "[email protected] was validated on 2026-08-19"
          ],
          "title": "remarks"
        }
      ],
      "handle": "IRT-CU-CN",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "IRT-CU-CN"
          ],
          [
            "kind",
            {},
            "text",
            "group"
          ],
          [
            "adr",
            {
              "label": "No.21,Financial Street\nBeijing,100033\nP.R.China"
            },
            "text",
            [
              "",
              "",
              "",
              "",
              "",
              "",
              ""
            ]
          ],
          [
            "email",
            {},
            "text",
            "[email protected]"
          ],
          [
            "email",
            {
              "pref": "1"
            },
            "text",
            "[email protected]"
          ]
        ]
      ]
    },
    {
      "roles": [
        "technical",
        "administrative"
      ],
      "events": [
        {
          "eventAction": "registration",
          "eventDate": "2008-09-04T07:29:11Z"
        },
        {
          "eventAction": "last changed",
          "eventDate": "2017-09-05T06:36:14Z"
        }
      ],
      "links": [
        {
          "value": "https://rdap.apnic.net/autnum/9929",
          "rel": "self",
          "href": "https://rdap.apnic.net/entity/CH444-AP",
          "type": "application/rdap+json"
        }
      ],
      "handle": "CH444-AP",
      "objectClassName": "entity",
      "vcardArray": [
        "vcard",
        [
          [
            "version",
            {},
            "text",
            "4.0"
          ],
          [
            "fn",
            {},
            "text",
            "REDACTED"
          ],
          [
            "kind",
            {},
            "text",
            "individual"
          ]
        ]
      ]
    }
  ],
  "handle": "AS9929",
  "startAutnum": 9929,
  "endAutnum": 9929,
  "objectClassName": "autnum",
  "port43": "whois.apnic.net"
}

Contact details of private individuals are redacted.