asn.dev

Autonomous system

AS17487 ICBCASIA-AP Industrial and Commercial Bank

Unclassified APNIC

IPv4 addresses 512 1 prefixes
IPv6 prefixes 1 counted as prefixes, not addresses
Countries 1 mostly HK
Exchanges 0 recorded by PCH
Upstreams 2 0 downstream
Flagged prefixes 0 none

Summary

ICBC Asia

Hong Kong · AI-generated

banking corporate hong-kong

The AS handle ICBCASIA-AP is held by Industrial and Commercial Bank of China (Asia) Ltd.

What it's used for

  • The address space carries corporate infrastructure for the bank, evidenced by the reverse DNS record hk0272eg0a-i1.icbcasia.com and the netname ICBCASIA-NON-HK.
  • The AS announces 512 IPv4 addresses and 1 IPv6 prefix, with only 2 observed neighbours, indicating a small, self-contained internal corporate estate rather than a transit or access network.

Notable

  • The registrant Industrial and Commercial Bank of China (Asia) Ltd aligns with the AS holder identity, confirming the space is owned by the bank's Asian operations.
  • The inventory consists of a single IPv4 prefix 203.34.252.0/23 and one IPv6 prefix 2001:df7:dc80::/48, representing a finely subdivided internal network for the bank's Hong Kong presence.

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

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

2 upstream, 0 downstream and 4 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS9304HGC Global Communications Limited99
AS4515PCCW IMS Ltd (PCCW Business Internet Access)52

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, 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 1 prefixes · 512 addresses IPv6 1 prefixes

CountryNamePrefixes
HKHong Kong2

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS17487
Registry name
ICBCASIA-AP
Registrant
Industrial and Commercial Bank of China (Asia) Ltd
Abuse contact
cw.zhang@icbcasia.com
Registered
2008-09-04
Last changed
2020-10-14
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 3 with no ROA
ROAs
1 authorising AS17487
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
18 naming AS17487

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: 442 networks and 1,771 prefixes, as published 2026-10-15. 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