Data as of Nov 7, 2026
43.224.23.0/24
No anonymizer space · no proxy exits in 30 daysCore Winner CO.,LIMITED Taiwan Branch · space held by DWINS Digital Service Corp.
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 43.224.20.0/22 | 1,024 | DWINS-TW | DWINS Digital Service Corp. | ALLOCATED PORTABLE | — | hostmaster@ |
Network & registry
Registry
Holder
- Organization
- DWINS Digital Service Corp.
- Range
- 43.
224. 20. 0/ 22 - Registration type
- ALLOCATED PORTABLE
Origin network
AS131646
TW
- Name
- Core Winner CO.,LIMITED Taiwan Branch
- Type
- Hosting
- Registered
- Jul 21, 2011
- Domain
- corewinner.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2021
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 3
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 43.224.23.0/24 | AS131646 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 43.
224. 23. 0/ 24 - Netname
- DWINS-NET
- Registrant
- Quanzhou Yuntun Network Technology Co., Ltd.
- Registrant country
- TW
- Organization
- Quanzhou Yuntun Network Technology Co., Ltd.
- Org country
- TW
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MAINT-TW-TWNIC
- RIR
- APNIC
- Country
- TW
- Delegated
- Nov 18, 2014
- Status
- assigned
Report abuse
Abuse contact
- eric.
chu@ dwins. com - Name
- IRT-DWINS-TW
- Handle
- IRT-DWINS-TW