Data as of Nov 15, 2026
129.227.52.0/22
35 anonymizer addresses · 3.4% · VPN35 residential-proxy exits · 30 daysZenlayer Inc · space held by Zenlayer (Singapore) PTE. LTD
Residential-proxy exits
Proxy exits
35
3.4% of its addresses · 30 days
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
6.9K observations
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
VPN services
| Name | Parent | In 129.227.52.0/22 | /24s |
|---|---|---|---|
| TunnelBear | McAfee | 353.4% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
129.227.52.0/22
From the registry to its use
- Aug 6, 2020– today
- Aug 10, 2020Route objectAS21859 Zenlayer IncRADB route object for AS21859 Zenlayer Inc, maintainer MAINT-AS21859
- todayRegistry recordZenlayer (Singapore) PTE. LTDALLOCATED PORTABLE129.227.0.0/16
- todayReallocatedZenlayer JapanALLOCATED NON-PORTABLE129.227.52.0/22
- todayUsedTunnelBearVPN
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 |
|---|---|---|---|---|---|---|
| 129.227.0.0/16 | 65,536 | ZEN-SG | Zenlayer (Singapore) PTE. LTD (ORG-ZPL6-AP) · SG | ALLOCATED PORTABLE | — | abuse@ |
| └ 129.227.52.0/22 | 1,024 | ZEN-JP | Zenlayer Japan | ALLOCATED NON-PORTABLE | — | abuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 989 | 97% | 7 | |
| VPNanonymizer | 35 | 3.4% | 35 |
Network & registry
IPv4 market
Holder
- Organization
- Zenlayer (Singapore) PTE. LTD
- Handle
- ORG-ZPL6-AP
- Range
- 129.
227. 0. 0/ 16 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- Zenlayer Japan
- Reallocated range
- 129.
227. 52. 0/ 22 - Reallocation type
- ALLOCATED NON-PORTABLE
Origin network
AS21859
US
- Name
- Zenlayer Inc
- Type
- Hosting
- Registered
- Apr 2, 2013
- Domain
- zenlayer.com
- Website
- www.zenlayer.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 2,114
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2020
- Current origin since
- Aug 2020 · 6.3 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21859 | RADB | ZL-IDC-TYO-W38958 | MAINT-AS21859 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 129.
227. 52. 0/ 22 - Netname
- ZEN-JP
- Registrant
- Zenlayer Japan
- Registrant country
- JP
- Organization
- Zenlayer Japan
- Org country
- JP
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jul 5, 2021
- Maintainer
- MAINT-ZEN-JP
- RIR
- APNIC
- Country
- SG
- Delegated
- Mar 7, 1988
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zenlayer. com - Name
- ABUSE ZENJP1
- Handle
- AZ466-AP