Data as of Nov 8, 2026
23.251.98.0/23
8 anonymizer addresses · 1.6% · VPN7 residential-proxy exits · 30 daysZenlayer Inc
Residential-proxy exits
Proxy exits
7
1.4% of its addresses · 30 days
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
206 observations
IPv4 market
Path
2 · Leased from
not leased
Operators, sellers and brokers
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
23.251.98.0/23
From the registry to its use
- Nov 14, 2013Registry recordZenlayer IncDirect Allocation23.251.96.0/19
- Mar 15, 2014– today
- Feb 7, 2020Route objectAS21859 Zenlayer IncRADB route object for AS21859 Zenlayer Inc, maintainer MAINT-AS21859
- Feb 8, 2020– today
- todayUsedhide.meVPN
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 23.251.96.0/19 since Mar 2014 | AS21859 | Hosting | Zenlayer Inc |
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 |
|---|---|---|---|---|---|---|
| 23.251.96.0/19 | 8,192 | ZL-ECN-001 | Zenlayer Inc (ZENLA-7) · US | Direct Allocation | Nov 14, 2013 | abuse@ |
| └ 23.251.98.0/24 | 256 | ZL-LAX-ZENWORKS-0156 | unknown | — | — | — |
| └ 23.251.99.0/24 | 256 | ZL-LAX-ZENWORKS-0157 | unknown | Reallocated | Apr 21, 2020 | abuse@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 504 | 98% | 3 | |
| VPNanonymizer | 8 | 1.6% | 8 |
Network & registry
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
- Feb 2020
- Current origin since
- Feb 2020 · 6.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 23.251.96.0/19 | AS21859 | /24 | ARIN | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21859 | RADB | ZL-IDC-SJC | MAINT-AS21859 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 23.
251. 96. 0/ 19 - Netname
- ZL-ECN-001
- Registrant
- Zenlayer Inc
- Organization
- Zenlayer Inc (ZENLA-7)
- Org address
- 21700 Copley Dr Suite 350, Diamond Bar, CA, 91765
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-23-251-96-0-1
- Parent
- NET-23-0-0-0-0
- Created
- Nov 14, 2013
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 14, 2013
- Status
- assigned
Report abuse
Abuse contact
- abuse@
zenlayer. com - Name
- SOC Ops
- Phone
- +1-909-718-3558
- Handle
- SOCOP-ARIN