AS9304 HGC
AS9304 is operated by HGC and registered with APNIC (HK) since 1998-05-12.
It announces 1,449 IPv4 and 75 IPv6 prefixes, 82% of them RPKI valid.
RIPE RIS sees 127 upstream and peer networks and 607 downstream networks next to it.
PeeringDB lists it as an NSP network at 22 internet exchanges and 11 facilities. Its peering policy is selective.
| Name | HGC |
|---|---|
| Registry handle | HUTCHISON-AS-AP |
| Registry (RIR) | APNIC |
| Country | Hong Kong SAR China (HK) |
| Delegated on | 1998-05-12 |
| Network type | NSP, Global |
| Peering policy | Selective |
| IRR as-set | AS-HGC-INTL AS-HUTCHCITY |
| Prefixes (IPv4 / IPv6) | 1,449 / 75 |
| RPKI valid | 82% (1,250 / 1,524) |
| Upstreams and peers | 127 |
| Downstream networks | 607 |
| Website | hgc-intl.com |
Routing health
- AS9304 announces 1449 IPv4 and 75 IPv6 prefixes.
- 9 of 1524 announced prefixes are RPKI invalid: 118.143.36.0/24, 118.143.176.0/24, 118.143.200.0/24, 203.184.137.0/24, 203.184.180.0/24 (+4).
- 1250 of 1524 announced prefixes are RPKI valid.
- 265 announced prefixes are not covered by a ROA of AS9304 (they may have none, or another network’s).
- 127 upstreams and peers, 607 downstream networks seen.
For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.
Announced prefixes 1,524
- 2.27.214.0/23
- 2.216.204.0/22
- 5.83.216.0/24
- 5.83.221.0/24
- 5.100.230.0/24
- 9.151.32.0/20
- 9.151.224.0/21
- 9.232.64.0/21
- 9.237.80.0/20
- 9.249.48.0/20
- 13.141.58.0/23
- 13.141.112.0/23
- 13.141.114.0/23
- 13.141.116.0/23
- 13.141.118.0/23
- 23.26.148.0/24
- 23.187.40.0/24
- 23.188.216.0/24
- 23.230.2.0/24
- 23.230.9.0/24
- 23.230.51.0/24
- 23.230.160.0/24
- 23.230.195.0/24
- 31.22.107.0/24
- 31.56.1.0/24
- 31.56.6.0/24
- 31.56.69.0/24
- 31.57.132.0/24
- 31.57.171.0/24
- 31.57.238.0/24
- 31.77.104.0/24
- 37.230.50.0/24
- 37.230.52.0/24
- 43.224.149.0/24
- 43.240.44.0/22
- 43.255.101.0/24
- 45.15.104.0/23
- 45.62.169.0/24
- 45.85.168.0/22
- 45.85.170.0/24
- 45.125.8.0/22
- 45.143.8.0/24
- 45.196.206.0/23
- 45.196.228.0/24
- 45.196.250.0/23
- 45.196.252.0/23
- 45.196.254.0/23
- 45.204.48.0/24
- 45.204.49.0/24
- 45.204.50.0/24
- 45.204.51.0/24
- 45.204.52.0/24
- 45.204.53.0/24
- 45.204.132.0/24
- 45.204.154.0/24
- 45.204.181.0/24
- 45.204.248.0/24
- 45.204.255.0/24
- 46.18.89.0/24
- 46.202.36.0/24
- 46.202.50.0/24
- 46.202.70.0/24
- 46.203.3.0/24
- 46.203.5.0/24
- 46.203.13.0/24
- 46.203.39.0/24
- 46.203.83.0/24
- 46.203.84.0/24
- 46.203.126.0/24
- 46.203.172.0/24
- 46.203.200.0/24
- 51.146.5.0/24
- 51.146.14.0/24
- 51.146.85.0/24
- 51.146.88.0/24
- 51.146.108.0/24
- 51.194.154.0/24
- 51.194.160.0/23
- 51.194.162.0/24
- 51.194.167.0/24
- 51.241.5.0/24
- 51.241.16.0/23
- 51.241.51.0/24
- 51.241.54.0/24
- 51.241.60.0/23
- 51.241.137.0/24
- 51.241.149.0/24
- 51.241.182.0/24
- 51.241.186.0/24
- 61.15.92.0/24
- 61.15.93.0/24
- 61.15.98.0/24
- 61.15.99.0/24
- 61.15.100.0/24
- 61.15.101.0/24
- 61.15.102.0/24
- 61.15.103.0/24
- 61.15.110.0/24
- 61.15.111.0/24
- 61.15.200.0/24
Showing the first 100.
RPKI problems
- Invalid 118.143.36.0/24
- Invalid 118.143.176.0/24
- Invalid 118.143.200.0/24
- Invalid 203.184.137.0/24
- Invalid 203.184.180.0/24
- Invalid 203.184.228.0/24
- Invalid 203.184.229.0/24
- Invalid 2403:5000:300::/48
- Invalid 2403:5000:301::/48
Upstreams and peers 127
The networks RIPE RIS sees next to AS9304 in BGP paths, the most visible first.
- AS15412 FLAG Telecom
- AS6453 TATA Communications Ltd
- AS7473 Singapore Telecommunications Limited
- AS2914 NTT Global IP Network
- AS174 Cogent Communications, Inc.
- AS6939 Hurricane Electric
- AS6762 Telecom Italia Sparkle
- AS3257 GTT Communications (AS3257)
- AS1273 Vodafone Global Network
- AS4635 HKIX Route Servers
- AS34549 meerfarbig GmbH & Co. KG
- AS24482 SG.GS
Peering
Peering policy: Selective. Suggested max-prefix limits: 45,000 IPv4, 4,500 IPv6. PeeringDB record
| Exchange | Ports | Speed | Route server |
|---|---|---|---|
| AMS-IX | 1 | 10G | No |
| AMS-IX Bangkok | 1 | 10G | Yes |
| AMS-IX Hong Kong | 2 | 200G | No |
| AMS-IX Manila | 1 | 10G | Yes |
| AMS-IX Singapore | 1 | 20G | Yes |
| Any2West | 2 | 20G | No |
| BBIX Hong Kong | 1 | 100G | No |
| BBIX Tokyo | 1 | 10G | Yes |
| DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN | 1 | 10G | No |
| DE-CIX Marseille: DE-CIX Marseille Peering LAN | 1 | 10G | No |
| DE-CIX New York: DE-CIX New York Peering LAN | 1 | 10G | No |
| Equinix Hong Kong | 1 | 100G | No |
| Equinix Miami | 1 | 10G | No |
| Equinix Singapore | 1 | 100G | No |
| France-IX Marseille | 1 | 10G | No |
| France-IX Paris | 1 | 1G | No |
| GIX | 1 | 10G | No |
| HKIX: HKIX Peering LAN | 5 | 500G | No |
| KINX | 1 | 1G | Yes |
| LINX LON1: Main | 1 | 30G | No |
| MyIX | 1 | 1G | No |
| SGIX: Peering LAN | 1 | 20G | No |
| Facility | City | Country |
|---|---|---|
| AIMS Kuala Lumpur | Kuala Lumpur | MY |
| CoreSite - Los Angeles (LA1) One Wilshire | Los Angeles | US |
| Digital Realty Marseille MRS1/2/3/4 | Marseille | FR |
| EdgeX by HGC | Tsing Yi | HK |
| Equinix FR5 - Frankfurt, KleyerStrasse | Frankfurt | DE |
| Equinix HK1 - Hong Kong | Tsuen Wan | HK |
| Equinix HK2 - Hong Kong | Kwai Chung | HK |
| Equinix SG1 - Singapore | Singapore | SG |
| Hutchinson HK | Quarry Bay | HK |
| MEGA-i (iAdvantage Hong Kong) | Hong Kong | HK |
| Telehouse - London (Docklands North) | London | GB |
More about AS9304
Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 01:48 UTC. The country is where the AS number was registered, not necessarily where the network operates.