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AS152179 GCNL-AS-AP - GLOBAL COMMUNICATION NETWORK LIMITED

Hong Kong SAR China · Autonomous System

IPv4 announced

122.1K

0.01 × /8

IPv6 announced

/48 blocks

Prefixes

378

routed

Country

Hong Kong SAR 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

#12,595

by customer-cone size (1 = largest)

Connectivity

16 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: 16 upstream providers, 0 peers and 1 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers16

give this network transit

Settlement-free peers0

exchange traffic directly

None recorded.

Downstream customers1

buy transit from it

AS7361 DATAZONE - DataZone Networks LLC

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

32%

39.4K of 122.1K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

22%

84 of 378 prefixes documented

Announcement composition378 routed prefixes

IPv6 deployment

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

IPv6 capable

0.0%

users that can reach IPv6-only content

IPv6 preferred

0.0%

users that use IPv6 when both are offered

Capable0.0%

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

Preferred0.0%

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

Announced prefixes

Currently announced prefixes, live from RIPEstat.

390 prefixes currently seen by RIPEstat.

130.12.49.0/24130.12.50.0/2423.177.200.0/2445.56.201.0/24165.101.86.0/2438.182.101.0/2423.135.252.0/2480.174.110.0/2323.152.172.0/24192.139.58.0/24131.143.171.0/2423.151.116.0/2438.179.73.0/24206.41.66.0/24188.64.104.0/2438.179.75.0/24192.139.56.0/24103.14.170.0/24192.139.60.0/2438.182.122.0/2323.187.88.0/24192.139.47.0/2423.141.20.0/24165.101.87.0/24202.148.210.0/24192.139.51.0/2438.182.122.0/2423.141.68.0/24206.41.71.0/24179.61.173.0/2438.182.110.0/2362.112.140.0/22218.33.84.0/2223.179.24.0/2423.152.60.0/24216.116.187.0/24223.26.5.0/2423.180.96.0/24181.214.75.0/2438.179.76.0/24154.91.201.0/2423.139.236.0/2423.148.108.0/2423.186.96.0/2438.246.128.0/22103.115.108.0/24141.11.134.0/2338.182.108.0/24165.101.89.0/24216.116.171.0/24108.165.170.0/23217.216.164.0/24216.116.168.0/2423.152.180.0/24141.11.236.0/23181.215.136.0/24192.139.52.0/2423.142.36.0/24131.143.128.0/22216.116.160.0/21217.216.166.0/24160.187.100.0/23130.12.51.0/2438.182.102.0/2323.177.168.0/2438.182.104.0/2423.150.252.0/2445.89.150.0/23216.116.184.0/24131.143.131.0/2423.146.212.0/24192.139.48.0/24181.214.185.0/24131.143.144.0/22156.241.3.0/24216.116.176.0/21194.53.142.0/24185.126.134.0/235.226.188.0/2446.236.200.0/23130.12.58.0/2438.182.106.0/23149.126.94.0/2423.153.172.0/24223.26.4.0/2323.148.84.0/24181.215.148.0/24181.215.127.0/24108.165.56.0/2362.112.132.0/2223.142.180.0/2446.236.198.0/2438.182.124.0/24131.143.130.0/2462.112.128.0/2223.150.132.0/24181.214.33.0/2423.177.232.0/24206.41.64.0/2423.146.164.0/2438.179.72.0/22216.98.246.0/24154.64.144.0/2446.236.221.0/24109.122.5.0/2438.182.100.0/2423.141.100.0/24154.64.143.0/24216.98.231.0/2438.179.78.0/24149.126.95.0/24185.179.218.0/2323.152.84.0/24103.14.170.0/23206.41.69.0/24209.101.166.0/2423.151.84.0/2438.182.116.0/2238.182.127.0/24181.214.250.0/24154.64.145.0/24192.139.61.0/24185.173.27.0/24130.12.57.0/24206.41.70.0/24198.46.8.0/2423.139.220.0/24103.14.171.0/2438.182.126.0/24206.41.67.0/24146.103.16.0/23223.26.4.0/2423.148.76.0/2462.112.136.0/22217.216.167.0/24194.60.95.0/2446.236.220.0/24150.241.129.0/24160.187.101.0/24212.134.148.0/22165.101.88.0/2445.8.191.0/2438.182.123.0/24185.13.226.0/2423.187.104.0/242001:df3:49c0::/48103.243.119.0/2438.179.64.0/2238.179.68.0/2223.151.52.0/2482.21.80.0/23103.72.194.0/2423.151.36.0/24192.139.53.0/24131.143.160.0/22192.139.50.0/2438.179.72.0/24192.139.55.0/2423.178.56.0/2438.182.120.0/23192.139.54.0/24188.64.107.0/2423.151.92.0/2438.179.79.0/2438.179.76.0/2245.56.199.0/2423.151.68.0/24163.61.199.0/2438.182.109.0/2423.147.4.0/2423.152.12.0/24181.214.205.0/2465.181.176.0/22130.12.56.0/24202.148.210.0/23192.139.49.0/24216.116.172.0/22103.115.109.0/24103.165.84.0/2338.182.105.0/24160.187.100.0/24149.126.93.0/24192.227.250.0/24131.143.140.0/2223.137.244.0/2423.151.108.0/24181.215.239.0/24181.214.2.0/2423.143.84.0/24181.215.154.0/2438.182.125.0/24218.33.88.0/2223.142.108.0/2436.50.130.0/23154.64.141.0/24151.240.126.0/23103.115.108.0/2323.140.160.0/24130.12.59.0/2437.128.250.0/24154.64.142.0/24188.64.106.0/24181.214.132.0/2438.135.28.0/23130.12.48.0/24217.216.165.0/24202.148.211.0/2438.182.104.0/23188.214.234.0/2338.182.112.0/22206.41.68.0/24198.46.9.0/24206.41.65.0/24192.139.57.0/24165.101.88.0/23149.126.92.0/2438.182.96.0/22192.139.59.0/24131.143.170.0/24165.101.86.0/2384.32.21.0/2438.179.77.0/24188.64.105.0/2438.179.74.0/24143.14.76.0/24180.223.0.0/2459.107.226.0/2458.66.178.0/2458.66.64.0/24180.223.236.0/2458.66.213.0/24180.223.25.0/2458.66.88.0/2458.67.15.0/2458.66.254.0/24180.223.225.0/2459.107.159.0/2459.107.166.0/24180.223.247.0/2459.107.140.0/2459.107.131.0/24180.223.144.0/2458.66.24.0/2458.66.51.0/2458.66.19.0/2458.66.247.0/2458.66.179.0/2458.66.48.0/2458.66.214.0/2458.66.224.0/24180.223.131.0/2459.107.197.0/24180.223.230.0/2458.66.9.0/2458.67.117.0/2459.107.244.0/2458.67.1.0/2458.66.17.0/2459.107.132.0/2459.107.250.0/24180.223.156.0/2458.67.4.0/2458.67.113.0/2459.107.237.0/24180.223.128.0/2459.107.246.0/2458.66.16.0/2459.107.152.0/2458.66.38.0/24180.223.55.0/2458.66.225.0/2459.107.233.0/2458.66.30.0/2458.67.102.0/2458.66.55.0/2458.67.49.0/24180.223.154.0/2458.66.146.0/2459.107.148.0/2458.66.6.0/24180.223.40.0/24180.223.201.0/2458.66.126.0/2459.107.242.0/2458.67.76.0/2458.66.212.0/2458.66.82.0/2459.107.162.0/2459.107.139.0/2458.66.245.0/2458.67.90.0/2458.66.219.0/2458.67.127.0/2458.67.20.0/2459.107.150.0/2459.107.217.0/2458.66.47.0/2459.107.191.0/2459.107.203.0/2458.67.109.0/24180.223.31.0/24180.223.159.0/2458.66.161.0/2459.107.135.0/24180.223.30.0/2458.67.21.0/2458.66.22.0/2458.67.16.0/24180.223.153.0/24180.223.5.0/24180.223.10.0/24180.223.193.0/2459.107.236.0/2458.67.31.0/24180.223.180.0/2458.67.79.0/2459.107.228.0/2458.66.241.0/2458.66.154.0/2459.107.216.0/2458.66.226.0/2458.66.248.0/2458.66.236.0/24180.223.52.0/2458.66.90.0/2458.66.68.0/24180.223.170.0/24180.223.147.0/2458.67.98.0/2459.107.252.0/2458.67.38.0/2458.66.78.0/2459.107.167.0/24180.223.226.0/2458.66.118.0/2458.66.199.0/24180.223.228.0/2459.107.169.0/2459.107.175.0/24180.223.255.0/2458.66.210.0/2459.107.181.0/2459.107.231.0/24180.223.248.0/2458.66.140.0/2458.67.108.0/2459.107.158.0/2458.66.74.0/24180.223.58.0/2458.66.45.0/24180.223.165.0/2459.107.154.0/24180.223.158.0/2459.107.141.0/24180.223.245.0/2458.67.101.0/2459.107.179.0/2458.66.207.0/2458.66.121.0/2458.67.52.0/24180.223.171.0/24180.223.148.0/2458.67.123.0/2459.107.176.0/24180.223.49.0/2458.66.243.0/2458.66.123.0/2458.66.10.0/2459.107.147.0/2458.67.26.0/24180.223.194.0/2458.66.36.0/2458.67.53.0/2459.107.218.0/24180.223.149.0/24180.223.146.0/2458.66.27.0/24180.223.6.0/24180.223.206.0/2458.67.56.0/2459.107.173.0/24180.223.202.0/2458.66.134.0/24216.116.182.0/24216.116.181.0/24216.116.178.0/23216.116.176.0/24216.116.177.0/24216.116.180.0/24216.116.183.0/24

Fetching announced prefixes from RIPEstat…

390 prefixes currently seen by RIPEstat.