asn.dev

Autonomous system

AS10032 HGC-AS-AP BDX DC Services HK Limited

Unclassified APNIC

IPv4 addresses 15.62K 25 prefixes
IPv6 prefixes 2 counted as prefixes, not addresses
Countries 1 mostly HK
Exchanges 1 recorded by PCH
Upstreams 6 0 downstream
Flagged prefixes 0 none

Summary

BDx DC Services (HK)

Hong Kong · AI-generated

datacenter colocation hosting hong-kong

HGC-AS-AP is now held by BDX DC Services (HK) Limited, the Hong Kong data-centre operator trading as BDx. The handle is a fossil: this AS was Hutchison GlobalCenter, the data-centre arm of Hutchison Global Communications, and it kept the old name after the colocation business was carved out from the telco.

What it's used for

  • Colocation and interconnection at BDx's Hong Kong campuses (HKG1 in Cavendish, HKG2 on Kung Yip Street, Kwai Chung), serving OTT, financial, professional-services, enterprise, telecom and government tenants.
  • Addressing for managed and cross-connected services inside those facilities, plus the legacy HGC-era customer assignments that came with the business.

Notable

  • The kind here is hosting/colocation, not the eyeball ISP the handle suggests. HGC's consumer and carrier network is a different AS; this one shows 47 IPv4 prefixes carrying 15,616 addresses, two IPv6 /48s, and only 10 observed neighbours. A Hong Kong retail ISP would have far more addresses; a transit carrier would have far more neighbours. A modest, heavily deaggregated block behind a short peering list is exactly a data-centre AS announcing customer assignments.
  • The prefixes bear that out — a single 203.129.64.0/19 anchor surrounded by scattered /24s from 218.189.0.0, 118.103.0.0 and 43.252.0.0 space, the classic pattern of per-tenant allocations carved out of an operator's legacy ranges.

Interesting

  • A good reminder that the handle is evidence of history, not of ownership: read HGC-AS-AP as "this used to be HGC's", not "this is HGC".

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Hong Kong Internet ExchangeHong Kong, China123.255.90.110

Transit providers

6 upstream, 0 downstream and 9 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS9381HKBN Enterprise Solutions HK Limited1,976
AS9304HGC Global Communications Limited563
AS4635Hong Kong Internet Exchange--Route Server 1113
AS24482SG.GS38
AS9930TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia36
AS8359MTS PJSC2

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 25 prefixes · 15.62K addresses IPv6 2 prefixes

CountryNamePrefixes
HKHong Kong27

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS10032
Registry name
HGC-AS-AP
Registrant
BDX DC Services (HK) Limited
Abuse contact
nilamadhab.mishra@bdxworld.com
Registered
2008-09-04
Last changed
2024-08-08
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
22% valid · 11 valid, 38 with no ROA
ROAs
31 authorising AS10032
ASPA
no ASPA record
IRR
96% registered · 47 of 49 announcements
Route objects
350 naming AS10032

Reputation

Classification and threat

Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 431 networks and 1,768 prefixes, as published 2026-10-12. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check