asn.dev

Autonomous system

AS40065 CNSERVERS

Hosting DROP-listed space ARIN

IPv4 addresses 455K 405 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 2 recorded by PCH
Upstreams 9 8 downstream
Flagged prefixes 0 none

Summary

CNservers

United States of America · AI-generated

hosting nsp infrastructure

CNSERVERS is operated by CNServers LLC.

What it's used for

  • The address space carries hosting and data centre infrastructure, evidenced by netnames such as DATA-CENTRE-LA (CloudRadium L.L.C) and GDI-AP (Globaldata Investments INC).
  • With 455,424 IPv4 addresses across 406 prefixes and 37 observed neighbours, the network functions as a Network Service Provider (NSP) aggregating diverse customer and partner blocks.
  • Traffic consists of high-performance web hosting, DDoS protection services, and global infrastructure endpoints, consistent with CNservers' business model of providing global high-performance infrastructure.

Notable

  • Registrants include Globaldata Investments INC, Cloud Innovation Ltd, and CloudRadium L.L.C, indicating the AS aggregates space from multiple entities under the CNServers umbrella.
  • The address inventory is fragmented across various RIRs, including large blocks like 178.98.0.0/16 and numerous /20 and /21 prefixes in the 23.224.0.0/16 and 23.225.0.0/16 ranges.

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 2 exchanges in 1 country, largest first.

ExchangeLocationTheir address
Coresite - Any2 WestLos Angeles, United States206.72.211.109
Any2 CaliforniaLos Angeles, United States206.72.211.109

Transit providers

9 upstream, 8 downstream and 23 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS1299Arelion Sweden AB13,986
AS17476CloudRadium (HK) Limited7,721
AS3257GTT Communications Inc.4,734
AS6939Hurricane Electric LLC2,233
AS4809China Telecom Next Generation Carrier Network269
AS7575Australian Academic and Research Network (AARNet)224
AS17639Converge ICT Solutions Inc.224
AS24482SG.GS224

All 9 upstreams →

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 405 prefixes · 455K addresses IPv6 0 prefixes

CountryNamePrefixes
USUnited States of America405

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS40065
Registry name
CNSERVERS
Registrant
CNSERVERS LLC
Abuse contact
HOSTMASTER@cnservers.com
Registered
2011-04-11
Last changed
2012-03-02
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
12% valid · 64 valid, 470 with no ROA
ROAs
80 authorising AS40065
ASPA
no ASPA record
IRR
99.6% registered · 532 of 534 announcements
Route objects
4,490 naming AS40065

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

Spamhaus DROP

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

1 DROP match Announced space overlapping the DROP prefix list.

AnnouncedDROP entryRecord
123.136.80.0/21123.136.80.0/20SBL620843

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

12 IC3 indicators addresses in this network appear in FBI IC3 cybersecurity advisories.

PrefixAdvisoryPublished
154.198.212.233China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
154.198.213.58China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
172.247.15.222China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
172.247.15.236China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
23.224.39.80China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
23.224.46.224China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
23.225.180.171China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
23.225.180.177China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
23.225.195.20China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26
23.225.195.35China-Linked Hacking Group QTFY Targets Military and Critical Infrastructure with Malicious Distributed Systems2026-08-26

Showing the first 10 of 12.

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