Autonomous system
AS4058 CITICTEL-CPC-AS4058 - CITIC Telecom International CPC Limited
Unclassified APNIC
Summary
CITIC Telecom International CPC Limited
isp legacy
CITICTEL-CPC-AS4058 belongs to CITIC Telecom International CPC Limited, the managed-ICT arm of Hong Kong-listed CITIC Telecom International Holdings.
What it's used for
- Managed network and ICT services for enterprises across Asia-Pacific: private network and VPN services, cloud and data-centre connectivity, and managed security.
- The address space largely backs corporate customer services rather than residential broadband.
Notable
- The footprint is substantial, over a quarter of a million IPv4 addresses, which reflects a regional carrier serving many enterprise sites rather than a small managed-services shop.
- CITIC Telecom CPC operates across Hong Kong, mainland China, and other Asia-Pacific markets, with a business model built around cross-border corporate connectivity.
Interesting
- Hong Kong's position as a neutral interconnection point between mainland China and the rest of Asia is exactly the gap this kind of managed-network provider is built to bridge.
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
Internet exchanges
Recorded at 4 exchanges in 3 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Equinix Internet Exchange Singapore | Singapore, Singapore | 27.111.228.146 |
| Hong Kong Internet Exchange | Hong Kong, China | 123.255.90.115 |
| JPIX Tokyo | Tokyo, Japan | 210.171.225.179 |
| Singapore Internet Exchange | Singapore, Singapore | 103.16.102.80 |
Transit providers
29 upstream, 9 downstream and 53 adjacent networks observed; most-used upstreams first.
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
IPv4 262 prefixes · 266K addresses IPv6 46 prefixes
| Country | Name | Prefixes |
|---|---|---|
| HK | Hong Kong | 308 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS4058- Registry name
- CITICTEL-CPC-AS4058
- Registrant
- CITIC Telecom International CPC Limited
- Abuse contact
- abuse@citictel-cpc.com
- Registered
- 2008-09-04
- Last changed
- 2020-07-07
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 2% valid · 4 valid, 217 with no ROA
- ROAs
- 19 authorising AS4058
- ASPA
- no ASPA record
- IRR
- 99.5% registered · 220 of 221 announcements 1 other origin
- Route objects
- 2,624 naming AS4058
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