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Hong Kong SAR China · Autonomous System
Where this network meets others — public exchange points, colocation facilities, and declared peering capacity.
The network's position in the inter-domain routing hierarchy: its customer cone, connectivity, and transit role.
Inferred AS-level relationships: 9 upstream providers, 676 peers and 45 downstream customers. The graph shows the largest few of each; the lists link through.
give this network transit
exchange traffic directly
buy transit from it
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.
How well this network secures and documents its BGP announcements — RPKI origin validation, IRR registration, and an overall hygiene score.
Measured share of this network's users reaching the Internet over IPv6 (APNIC end-user measurement, Hong Kong SAR China).
Has working IPv6 connectivity, even if it isn't always chosen.
IPv6 wins when a destination is dual-stacked — the real-world usage rate.
Currently announced prefixes, live from RIPEstat.
Invalid announcements have a ROA on file but the origin AS or prefix length doesn't match it — usually a stale ROA or misconfiguration rather than an active hijack.
558 prefixes currently seen by RIPEstat.
203.174.52.0/22210.17.197.0/24161.242.176.0/20202.69.76.0/24202.64.197.0/24203.174.60.0/22218.255.108.0/23210.17.137.0/24220.232.239.0/24210.17.144.0/24116.92.224.0/20210.17.141.0/24202.64.20.0/24202.64.228.0/24202.64.69.0/24210.17.129.0/24210.17.157.0/24210.17.152.0/24210.17.180.0/24202.64.86.0/24202.64.243.0/24210.17.209.0/24218.253.128.0/19210.17.183.0/24210.17.236.0/2359.152.214.0/23220.232.168.0/23220.232.207.0/24220.232.189.0/24202.64.159.0/24202.64.47.0/24202.64.165.0/24210.17.242.0/2459.152.202.0/2338.47.61.0/24202.64.23.0/24210.17.231.0/24210.17.208.0/24220.232.250.0/242407:8001::/32202.64.44.0/23202.64.36.0/24202.130.68.0/22202.64.220.0/24220.232.195.0/24202.64.119.0/24210.17.172.0/24220.232.136.0/24101.78.192.0/19202.64.229.0/24210.5.164.0/23218.255.176.0/23202.64.89.0/24218.253.208.0/22218.255.160.0/19202.64.24.0/24103.6.48.0/22218.253.196.0/22210.17.204.0/22210.17.149.0/24210.17.184.0/24202.64.248.0/22103.19.236.0/22220.232.138.0/2443.224.4.0/22202.131.72.0/23210.17.176.0/24220.232.137.0/24220.232.224.0/2043.241.204.0/22203.174.38.0/23210.17.166.0/23101.78.252.0/23103.249.32.0/22175.45.16.0/20202.64.172.0/23103.247.160.0/22210.17.181.0/24202.131.64.0/2043.225.8.0/22202.64.107.0/24202.64.170.0/24202.64.163.0/24202.155.192.0/19210.17.158.0/24202.64.146.0/24115.160.134.0/23220.232.249.0/24210.17.133.0/24202.64.236.0/24103.6.154.0/23202.64.226.0/24202.155.196.0/23210.17.128.0/24210.17.135.0/24220.232.247.0/24202.155.240.0/23202.64.94.0/23202.64.225.0/24202.64.217.0/24202.64.246.0/24220.232.151.0/24202.64.242.0/24210.17.151.0/24218.253.192.0/22202.64.83.0/24210.17.145.0/24115.160.140.0/23210.17.200.0/22202.64.98.0/24220.232.145.0/24103.253.236.0/22202.64.85.0/24103.250.52.0/22202.64.252.0/23202.64.221.0/2459.152.194.0/23210.17.254.0/23202.64.88.0/24210.17.130.0/24202.64.115.0/24210.17.246.0/24202.64.186.0/24116.92.184.0/21103.226.92.0/22202.64.74.0/24210.5.188.0/22202.64.79.0/24103.228.180.0/22210.17.150.0/24202.155.226.0/23202.64.126.0/24202.64.93.0/2459.152.208.0/23202.155.224.0/23220.232.252.0/24115.160.144.0/20202.130.96.0/21202.64.235.0/2459.152.224.0/22202.64.222.0/2459.152.232.0/21210.17.131.0/24202.64.185.0/24202.64.198.0/24101.78.128.0/19210.17.227.0/24220.232.244.0/2459.152.216.0/22210.17.224.0/19103.30.100.0/22218.253.212.0/22202.64.120.0/24103.6.136.0/22220.232.184.0/21202.126.216.0/23103.247.164.0/22202.64.81.0/24202.64.177.0/24175.45.48.0/21202.64.7.0/24202.64.223.0/24210.17.191.0/24202.64.145.0/24103.254.116.0/22202.64.31.0/24175.45.32.0/19115.160.190.0/23220.232.253.0/24116.92.2.0/24218.255.128.0/1759.152.240.0/21210.17.132.0/24210.17.168.0/24202.64.188.0/2443.250.56.0/22202.64.1.0/24115.160.164.0/23203.174.32.0/21202.64.207.0/24202.130.80.0/20202.64.148.0/24202.64.212.0/2443.248.224.0/22103.244.156.0/22101.78.196.0/22202.64.171.0/24220.232.237.0/24202.69.66.0/23115.160.160.0/1959.152.224.0/19220.232.219.0/24210.5.168.0/23210.17.192.0/20210.17.143.0/24103.225.20.0/22115.160.128.0/22103.227.192.0/22210.17.156.0/24210.17.215.0/2443.224.48.0/22210.17.174.0/24202.64.92.0/24220.232.150.0/24202.64.245.0/24218.253.236.0/23210.17.134.0/24220.232.255.0/242407:8000::/32202.64.32.0/20202.64.54.0/23175.45.0.0/21218.253.160.0/19202.64.237.0/24218.255.64.0/19202.126.208.0/20220.232.171.0/24210.17.146.0/24218.255.14.0/23218.255.96.0/19210.17.175.0/24202.64.96.0/24116.92.192.0/19220.232.143.0/2459.152.228.0/23115.160.132.0/23210.17.185.0/24115.160.160.0/20150.129.35.0/24115.160.184.0/22210.17.171.0/24202.130.72.0/21101.78.134.0/23202.64.141.0/24103.252.76.0/22220.232.192.0/21202.64.11.0/24202.64.138.0/24210.17.182.0/24210.17.187.0/24115.160.160.0/23202.64.161.0/24218.255.0.0/17202.64.2.0/24203.174.32.0/19220.232.214.0/24220.232.148.0/24223.255.150.0/23202.64.50.0/24210.17.190.0/24220.232.203.0/24202.64.134.0/24202.64.129.0/24202.64.16.0/21202.64.28.0/22202.64.22.0/24220.232.209.0/24210.17.252.0/24220.232.232.0/24210.17.240.0/24218.255.250.0/23220.232.197.0/24218.255.128.0/19202.64.202.0/2459.152.212.0/2359.152.204.0/22210.17.230.0/24202.64.183.0/24210.17.235.0/24103.247.156.0/22202.64.166.0/24202.64.57.0/24202.64.167.0/24202.64.60.0/2445.124.8.0/22202.64.230.0/2359.152.220.0/22202.64.239.0/24101.78.128.0/1759.152.230.0/23202.64.97.0/24218.253.68.0/23115.160.142.0/23218.255.32.0/19202.155.224.0/19218.253.192.0/19218.255.228.0/23202.64.75.0/24202.64.18.0/24202.64.78.0/24202.64.67.0/24202.64.112.0/21220.232.144.0/24210.17.247.0/24202.14.67.0/24175.45.8.0/23103.253.248.0/22103.232.88.0/22202.64.90.0/24210.17.213.0/24210.17.148.0/24210.17.178.0/2443.251.196.0/22220.232.174.0/23175.45.60.0/22210.17.170.0/24202.130.112.0/22202.64.238.0/24210.17.214.0/24202.64.136.0/24202.155.202.0/232407:8000:1a::/48202.64.180.0/24175.45.0.0/19210.17.159.0/24115.160.230.0/23103.234.140.0/22202.64.175.0/24210.17.128.0/19210.5.162.0/23218.255.224.0/19202.64.176.0/2459.152.192.0/18210.17.179.0/24202.64.211.0/24220.232.217.0/24103.6.176.0/22220.232.222.0/24202.64.196.0/22210.17.226.0/24220.232.241.0/24202.155.252.0/23220.232.218.0/24220.232.240.0/24220.232.187.0/24210.17.147.0/24210.17.216.0/22175.45.36.0/23202.131.68.0/23202.64.62.0/24103.240.64.0/22210.17.221.0/24210.17.198.0/23115.160.188.0/23202.64.52.0/24202.64.73.0/24203.174.40.0/21210.17.189.0/24202.130.97.0/24210.17.225.0/24103.6.152.0/22220.232.221.0/24202.64.84.0/24115.160.128.0/18202.131.76.0/22210.17.245.0/24210.17.234.0/24210.5.172.0/23202.64.101.0/24220.232.184.0/24210.17.224.0/24202.64.70.0/23202.64.53.0/24116.92.133.0/24103.253.8.0/22210.5.182.0/23175.45.32.0/21202.64.21.0/24203.174.58.0/23220.232.139.0/24202.64.227.0/24202.130.96.0/19220.232.149.0/2443.251.24.0/22202.64.142.0/24202.126.222.0/23202.64.152.0/22210.17.153.0/24202.64.250.0/24202.64.244.0/24220.232.161.0/24220.232.245.0/24220.232.172.0/24101.78.132.0/2359.152.252.0/22202.155.248.0/23103.241.164.0/22210.17.136.0/24223.255.128.0/19210.17.228.0/24218.253.220.0/22210.5.160.0/23101.78.184.0/2359.152.223.0/24210.5.160.0/19220.232.199.0/24202.64.40.0/23202.64.169.0/24210.17.177.0/24103.17.72.0/22