Data as of Nov 4, 2026
43.129.0.0/21
No anonymizer space · no proxy exits in 30 daysShenzhen Tencent Computer Systems Company Limited · space held by Aceville PTE.LTD.
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 |
|---|---|---|---|---|---|---|
| 43.128.0.0/13 | 524,288 | ACEVILLEPTELTD-SG | Aceville PTE.LTD. (ORG-AP2-AP) · SG | ALLOCATED PORTABLE | — | [email protected] |
| └ 43.129.0.0/19 | 8,192 | ACEVILLEPTELTD-SG | 6 Collyer Quay | ALLOCATED NON-PORTABLE | — | [email protected] |
| └ 43.129.0.0/21 | 2,048 | ACE-SG | 6 Collyer Quay | ALLOCATED NON-PORTABLE | — | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Aceville PTE.LTD.
- Handle
- ORG-AP2-AP
- Range
- 43.128.0.0/13
- Registration type
- ALLOCATED PORTABLE
- Reallocated to
- 6 Collyer Quay
- Reallocated range
- 43.129.0.0/21
- Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS132203
CN
- Name
- Shenzhen Tencent Computer Systems Company Limited
- Type
- Hosting
- Registered
- Mar 13, 2012
- Domain
- tencent.com
- Website
- www.tencent.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 1
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2021
- Current origin since
- Mar 2021 · 5.6 yr
- Origin networks
- 1
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 43.129.0.0/22 | AS9294 | RADB | proxy registered | MAINT-ASLINE | Dec 27, 2025 |
| 43.129.4.0/22 | AS9294 | RADB | proxy registered | MAINT-ASLINE | Dec 27, 2025 |
Whois
Registration for this announcement
- Range
- 43.129.0.0/21
- Netname
- ACE-SG
- Registrant
- 6 Collyer Quay
- Registrant country
- HK
- Organization
- 6 Collyer Quay
- Org country
- HK
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 5, 2023
- Maintainer
- MAINT-ACE-SG
- RIR
- APNIC
- Country
- SG
- Delegated
- Feb 21, 1989
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE SGACE
- Handle
- AS3182-AP