asn.dev

Autonomous system

AS10205 ONCC-AS-AP - ON.CC(HK) LIMITED

Unclassified APNIC

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

Summary

ON.CC (HK) Limited — Oriental Press Group

Hong Kong · AI-generated

enterprise media hong-kong

ONCC-AS-AP belongs to ON.CC (HK) Limited, the company behind on.cc — the flagship online news portal of Hong Kong's Oriental Press Group, publisher of Oriental Daily News. Launched in 2000, on.cc is among the most-read news sites in Hong Kong.

What it's used for

  • The publisher's own internet presence: the news portal and its sister properties, the newsroom's editorial and publishing systems, and the origin servers that sit behind whatever caching or CDN fronts the public site.

Notable

This is a corporate/media enterprise AS, not a provider. RIS observes 3 announced IPv4 prefixes but only 512 unique addresses, no IPv6, and 1 observed neighbour. The three prefixes are not three blocks: they are 202.125.90.0/23 together with the two /24s carved out of it — a single /23 announced both as an aggregate and as its component halves, which is how an operator steers or protects a small block, and why the address total is 512 rather than 768.

A single observed neighbour is decisive on the kind. This AS buys transit and sells none; it has no peering fabric, no downstream customers. A publisher runs its own ASN for exactly one reason — so that a high-traffic, politically visible news site keeps its addresses and its routing independent of any one Hong Kong carrier.

Interesting

Media organisations of this size usually hide entirely behind a CDN and never appear in BGP at all. Holding a legacy ASN and a legacy 202.125/16-era block is a mark of how early on.cc was on the web: it took its own address space in the first internet-news wave, and never gave it up.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS4515PCCW IMS Ltd (PCCW Business Internet Access)171

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-11-05, 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 0 prefixes

CountryNamePrefixes
HKHong Kong1

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS10205
Registry name
ONCC-AS-AP
Registrant
ON.CC Limited
Abuse contact
opr.it@on.cc
Registered
2008-09-04
Last changed
2026-08-26
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
100% valid · 3 valid, 0 with no ROA
ROAs
1 authorising AS10205
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
12 naming AS10205

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: 453 networks and 1,854 prefixes, as published 2026-11-06. 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