Data as of Nov 5, 2026
152.175.146.0/23
5 residential-proxy exits · 30 daysZenlayer Inc · space held by Sakura Communications Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Recent change
New origin Oct 10, 2026
its first announcement on record
registry: sub-allocated pa to Sakura Link Limited by Sakura Communications Limited, Aug 22, 2026
Residential-proxy exits
Proxy exits
5
0.98% of its addresses · 30 days
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
151 observations
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 152.175.144.0/20 since Oct 22, 2026 | AS49304 | Hosting | Sakura Communications Limited via Sakura Link Limited |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 152.175.146.0/24 | AS49304 | Hosting | Sakura Communications Limited via Sakura Link Limited | |
| 152.175.147.0/24 since Sep 2026 | AS202069 | Hosting | Sakura Communications Limited via Sakura Link Limited |
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 |
|---|---|---|---|---|---|---|
| 152.175.0.0/16 | 65,536 | HK-SKR-20140523 | Sakura Communications Limited (ORG-SIIL1-RIPE) · HK | ALLOCATED PA | Jun 16, 2026 | abuse@ |
| └ 152.175.128.0/17 | 32,768 | sakura-link-net-17 | Sakura Link Limited (ORG-SLL33-RIPE) · HK | SUB-ALLOCATED PA | Jun 16, 2026 | noc@ |
| └ 152.175.144.0/20 | 4,096 | SAKURA-LINK-RIPE-TW-20260820 | Sakura Link Limited (ORG-SLL33-RIPE) · HK | SUB-ALLOCATED PA | Aug 22, 2026 | noc@ |
Network & registry
Registry
Holder
- Organization
- Sakura Communications Limited
- Handle
- ORG-SIIL1-RIPE
- Range
- 152.
175. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Jun 16, 2026
- Reallocated to
- Sakura Link Limited (ORG-SLL33-RIPE)
- Reallocated range
- 152.
175. 144. 0/ 20 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Aug 22, 2026
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
- 314
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 10, 2026
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 1
Recorded history
History
- Also announced by
- 49304
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 152.175.144.0/20 | AS21859 | /24 | RIPE | RPKI valid |
| 152.175.0.0/16 | AS8126 | /24 | RIPE | Another network |
| 152.175.0.0/16 | AS49304 | /24 | RIPE | Another network |
| 152.175.0.0/16 | AS202069 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS49304 not the origin | RADB | SAKURA LINK LIMITED | MAINT-AS49304 | Jun 16, 2026 |
Whois
Registration for this announcement
- Range
- 152.
175. 144. 0/ 20 - Netname
- SAKURA-LINK-RIPE-TW-20260820
- Registrant
- Sakura Link Limited
- Registrant country
- TW
- Organization
- Sakura Link Limited (ORG-SLL33-RIPE)
- Org country
- HK
- Type
- SUB-ALLOCATED PA
- Created
- Aug 22, 2026
- Updated
- Oct 20, 2026
- Maintainer
- lir-hk-skr-1-MNT
- RIR
- RIPE NCC
- Country
- HK
- Delegated
- May 23, 2014
- Status
- assigned
Report abuse
Abuse contact
- noc@
sakura. as - Name
- SAKURA LINK LIMITED NOC
- Handle
- SLL47-RIPE