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AS148996 GCNL-AS-AP - GLOBAL COMMUNICATION NETWORK LIMITED

Hong Kong SAR China · Autonomous System

IPv4 announced

35.6K

0.00 × /8

IPv6 announced

/48 blocks

Prefixes

108

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

#10,515

by customer-cone size (1 = largest)

Connectivity

8 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: 8 upstream providers, 0 peers and 1 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers8

give this network transit

Settlement-free peers0

exchange traffic directly

None recorded.

Downstream customers1

buy transit from it

AS152179 GCNL-AS-AP - GLOBAL COMMUNICATION NETWORK LIMITED

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

53%

18.7K of 35.6K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

22%

24 of 108 prefixes documented

Announcement composition108 routed prefixes

IPv6 deployment

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

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.

232 prefixes currently seen by RIPEstat.

202.181.138.0/24124.173.8.0/24199.237.127.0/24124.172.50.0/2474.120.122.0/24124.173.251.0/24124.173.228.0/24192.204.68.0/24124.172.49.0/24124.172.72.0/24124.172.82.0/24124.173.44.0/24124.172.27.0/24202.66.185.0/2461.15.72.0/22209.227.51.0/2461.15.97.0/24124.172.11.0/24199.237.125.0/24204.141.213.0/24202.160.72.0/21199.237.113.0/24124.172.64.0/24199.237.121.0/24124.172.69.0/24204.1.245.0/24124.172.122.0/24199.237.126.0/24206.163.12.0/24199.237.122.0/24192.204.79.0/24192.204.78.0/24124.173.58.0/24202.181.142.0/24192.204.76.0/24199.237.118.0/24199.237.119.0/24192.204.77.0/24192.204.75.0/24124.173.63.0/24124.172.46.0/24124.173.231.0/24192.217.4.0/24124.172.102.0/24124.172.127.0/24124.173.247.0/24202.66.184.0/23124.172.21.0/24124.173.197.0/24124.173.45.0/24124.173.229.0/24192.204.66.0/24128.121.29.0/24124.173.25.0/24124.172.28.0/2416.5.47.0/24103.227.224.0/24124.172.124.0/24124.173.22.0/24192.204.67.0/24157.238.240.0/24202.181.137.0/24124.173.194.0/24124.173.43.0/24128.121.28.0/24204.1.247.0/24124.172.8.0/24124.172.26.0/24192.204.65.0/24124.172.85.0/24124.172.16.0/2423.141.68.0/24130.94.204.0/24124.172.105.0/24124.172.60.0/24124.173.222.0/24124.172.73.0/24124.172.113.0/24124.172.112.0/24124.172.7.0/24124.172.77.0/24157.238.241.0/24124.173.30.0/24124.172.5.0/24124.173.36.0/24202.160.75.0/2440.223.12.0/24124.173.243.0/24124.172.98.0/24124.173.220.0/24124.173.13.0/24168.143.118.0/24124.173.59.0/24124.172.15.0/24124.172.61.0/2451.194.255.0/24124.172.117.0/24124.173.62.0/24124.173.39.0/24157.238.242.0/24124.173.210.0/24124.172.78.0/24202.181.149.0/24124.173.207.0/24124.173.32.0/24157.238.174.0/24124.172.9.0/24124.173.195.0/24124.173.5.0/24124.172.123.0/24124.172.54.0/24124.173.255.0/24124.172.34.0/24124.173.48.0/24192.217.6.0/24124.172.84.0/24124.173.235.0/24160.191.4.0/2491.209.57.0/24128.121.16.0/24202.66.184.0/24192.217.5.0/24124.172.48.0/24124.172.71.0/24204.1.244.0/24199.237.112.0/24124.173.226.0/24124.172.121.0/24124.173.9.0/24124.173.50.0/24206.163.15.0/2474.120.123.0/2479.182.19.0/24206.163.13.0/24128.242.126.0/24157.238.172.0/24202.160.76.0/24124.172.115.0/24192.204.74.0/24124.173.244.0/24103.227.224.0/23124.173.60.0/24103.227.225.0/24124.173.11.0/24124.173.211.0/24124.172.4.0/24124.173.41.0/24124.173.12.0/24157.238.246.0/24124.172.29.0/24177.177.244.0/2416.5.70.0/24124.173.46.0/24124.173.225.0/24124.172.58.0/24103.227.226.0/24124.173.2.0/24199.237.115.0/24199.237.114.0/24124.172.80.0/24199.237.124.0/24204.1.246.0/24124.173.221.0/24206.163.11.0/24199.237.117.0/24202.181.155.0/24192.217.7.0/24158.255.72.0/24192.204.73.0/24124.173.38.0/24124.172.44.0/24124.173.61.0/24124.173.52.0/24160.191.5.0/24206.163.10.0/24199.237.123.0/24124.172.56.0/24124.173.203.0/24168.143.116.0/24204.141.214.0/24192.204.69.0/24124.173.0.0/24161.248.144.0/24199.237.120.0/2482.153.100.0/24130.94.205.0/2482.153.96.0/24157.238.243.0/24124.172.55.0/24209.227.50.0/24157.238.247.0/24204.141.215.0/24124.172.42.0/24160.191.4.0/23168.143.117.0/24192.204.70.0/24124.172.75.0/24124.172.94.0/24128.242.127.0/24124.172.118.0/24124.172.39.0/24124.172.62.0/24128.121.17.0/2451.194.116.0/24124.173.56.0/24124.172.99.0/24124.172.114.0/2482.153.206.0/24124.173.201.0/24124.172.53.0/24124.173.241.0/24124.172.125.0/24192.204.71.0/24124.172.17.0/24124.173.218.0/24202.160.73.0/24124.172.57.0/24124.173.254.0/24199.237.116.0/24124.172.41.0/24124.173.242.0/24124.172.67.0/24124.172.18.0/24124.173.219.0/2461.15.88.0/22124.173.35.0/24202.160.74.0/24192.204.64.0/24124.172.12.0/24198.65.208.0/20192.204.72.0/24185.193.45.0/24

Fetching announced prefixes from RIPEstat…

232 prefixes currently seen by RIPEstat.