Autonomous system
AS9244 ASN-DYXNET-TW-AP # AS-DYXNET-TW-AP CONVERTED TO ASN-DYXNET-TW-AP FOR RPSL COMPLIANCE Diyixian.com TW Limited
Hosting APNIC
Summary
DYXnet (Diyixian.com)
enterprise isp legacy
ASN-DYXNET-TW-AP belongs to Diyixian.com (DYXnet), an ICT and enterprise-network service provider founded in Hong Kong in 1999 and now a subsidiary of VNET Group. It operates across Hong Kong, mainland China, Taiwan, Singapore and Vietnam. (The handle was renamed from AS-DYXNET-TW-AP for RPSL compliance.)
What it's used for
The AS announces about 22 IPv4 prefixes (~31,000 addresses) with 14 observed neighbours. Sampled reverse DNS is uniformly static-ip-…rev.dyxnet.com, consistent with DYXnet's core business: MPLS/SD-WAN enterprise networking, cloud and colocation, serving thousands of corporate client sites rather than residential subscribers.
Notable
- DYXnet markets itself as a one-stop "AI + Cloud-Network-Security" provider and holds ISO 27001 / 20000-1 / 9001 certifications.
- First seen in BGP in 2000.
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 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Taipei Internet Exchange (TPIX) | Taipei, Taiwan | 203.163.222.111 |
| Student & Technology United Internet Exchanges | Taipei, Taiwan | 103.158.187.136 |
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
IPv4 25 prefixes · 31.23K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| TW | Taiwan, Province of China | 26 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS9244- Registry name
- ASN-DYXNET-TW-AP
- Registrant
- Diyixian.com Limited
- Abuse contact
- noc@dyxnet.com
- Registered
- 2008-09-04
- Last changed
- 2020-06-22
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 24 valid, 0 with no ROA
- ROAs
- 27 authorising AS9244
- ASPA
- no ASPA record
- IRR
- 100% registered · 24 of 24 announcements
- Route objects
- 278 naming AS9244
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.
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 1,773 prefixes, as published 2026-10-13. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
1 IC3 indicators addresses in this network appear in FBI IC3 cybersecurity advisories.
| Prefix | Advisory | Published |
|---|---|---|
61.247.165.27 | Chinese Government-linked Cyber Threat Actors Combine Automated and Hands-on Hacking Tools to Steal Sensitive Data | 2026-10-08 |
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere