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AS10118 HTCL-IAS-HK-AP - Hutchison Telephone Company Limited

Hong Kong SAR China · Autonomous System

IPv4 announced

84K

0.01 × /8

IPv6 announced

131.1K

/48 blocks

Prefixes

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

#5,755

by customer-cone size (1 = largest)

Connectivity

2 providers · 19 peers · 2 customers

Transit role

access

CAIDA transit classification

Upstream providers

Settlement-free peers

Downstream customers

Peering & transit neighbours (CAIDA)

Inferred AS-level relationships: 2 upstream providers, 19 peers and 2 downstream customers. The graph shows the largest few of each; the lists link through.

Upstream providers2

give this network transit

Settlement-free peers19

exchange traffic directly

Downstream customers2

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.

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

84%

180.2K of 215K routed addrs valid

RPKI invalid

no invalid prefixes

IRR registered

30%

29 of 96 prefixes documented

Announcement composition96 routed prefixes

IPv6 deployment

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

IPv6 capable

0.1%

users that can reach IPv6-only content

IPv6 preferred

0.1%

users that use IPv6 when both are offered

Capable0.1%

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

Preferred0.1%

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

Announced prefixes

Currently announced prefixes, live from RIPEstat.

96 prefixes currently seen by RIPEstat.

203.145.86.0/23124.217.142.0/24117.103.158.0/24203.145.84.0/24180.188.172.0/242407:3100:3000::/36180.188.144.0/20124.217.179.0/242407:3100:d000::/36124.217.129.0/24124.217.139.0/24124.217.138.0/24117.103.152.0/23202.45.89.0/24202.45.94.0/23180.188.176.0/24203.145.92.0/242407:3100::/32124.217.160.0/20124.217.132.0/23202.45.95.0/24202.45.93.0/24124.217.184.0/24203.145.88.0/24124.217.188.0/23180.188.173.0/24124.217.178.0/24124.217.143.0/24203.145.83.0/24203.145.88.0/21203.145.79.0/24180.188.172.0/23180.188.180.0/22203.145.81.0/242407:3100:5000::/36203.145.91.0/24124.217.140.0/24180.188.184.0/222407:3100:7000::/36124.217.189.0/24202.45.90.0/23124.217.128.0/18124.217.190.0/24203.145.89.0/24124.217.135.0/24124.217.186.0/24202.45.92.0/24203.145.88.0/23180.188.170.0/24124.217.187.0/242407:3100:e000::/36202.45.94.0/242407:3100:6000::/36203.145.80.0/24124.217.137.0/24203.145.85.0/242407:3100:9000::/36117.103.157.0/24203.145.90.0/24203.145.94.0/24124.217.191.0/24124.217.144.0/20124.217.131.0/242407:3100:f000::/36124.217.130.0/242407:3100::/36203.145.95.0/24180.188.174.0/24124.217.128.0/24202.45.92.0/23124.217.136.0/23180.188.175.0/242407:3100:b000::/36117.103.159.0/24180.188.174.0/23124.217.136.0/24203.145.72.0/212407:3100:4000::/362407:3100:2000::/36124.217.141.0/24202.45.88.0/21203.145.84.0/22203.145.80.0/232407:3100:8113::/482407:3100:a000::/36180.188.188.0/22124.217.188.0/24203.145.94.0/23117.103.144.0/202407:3100:8000::/362407:3100:1000::/362407:3100:c000::/36124.217.180.0/22180.188.128.0/18203.145.80.0/20203.145.75.0/24

Fetching announced prefixes from RIPEstat…