Data as of Nov 9, 2026
181.214.100.0/24
Anonymizer · Datacenter proxy12 residential-proxy exits · 30 daysZenlayer Inc · space held by Cyber Assets FZCO
Announcement
this exact prefix
RPKI valid
Announced by
Type
Datacenter proxy
Risk
85 / 100 · Critical
Residential-proxy exits
Proxy exits
12
4.7% of its addresses · 30 days
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
145 observations
IPv4 market
Path
1 · Holder
record created Mar 2, 2022 · reallocated to Internet Utilities Europe and Asia Limited Jul 5, 2022
4 · Use
Datacenter proxy
anonymizer space, operator not named
Operators, sellers and brokers
Leased from
IP brokers
| Name | In 181.214.100.0/24 | /24s |
|---|---|---|
| IPXO | 256100% | 1 |
Leased from
Owners leasing their own space
| Name | In 181.214.100.0/24 | /24s |
|---|---|---|
| Cyber Assets FZCO | 256100% | 1 |
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
181.214.100.0/24
From the registry to its use
- Jun 8, 2015– Jun 15, 2015AnnouncedAS61440 Internet Utilities LATAM Ltd.
- Mar 2, 2022Registry recordCyber Assets FZCOALLOCATED PA181.214.0.0/15
- Jul 3, 2022– Jun 9, 2024
- Jul 5, 2022ReallocatedInternet Utilities Europe and Asia LimitedSUB-ALLOCATED PA181.214.0.0/16
- May 29, 2024– Feb 28, 2025
- Mar 1, 2025– Jun 28, 2025
- Jun 20, 2025Route objectIPXORIPE route object for AS21859 Zenlayer Inc, maintainer NETUTILS-MNT
- Jun 20, 2025Route objectIPXORADB route object for AS21859 Zenlayer Inc, maintainer MAINT-AS834
- Jul 11, 2025– today
- todayLeased fromIPXOIP broker
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 |
|---|---|---|---|---|---|---|
| 181.214.0.0/15 | 131,072 | AE-CYBERASSETS-20140529 | Cyber Assets FZCO (ORG-CAF4-RIPE) · AE | ALLOCATED PA | Mar 2, 2022 | report@ |
| └ 181.214.0.0/16 | 65,536 | IPXO | Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE) · GB | SUB-ALLOCATED PA | Jul 5, 2022 | report@ |
| └ 181.214.100.0/24 | 256 | NET-181-214-100-0-24 | unknown | ASSIGNED PA | Jun 20, 2025 | report@ |
Network & registry
IPv4 market
Holder
- Organization
- Cyber Assets FZCO
- Handle
- ORG-CAF4-RIPE
- Range
- 181.
214. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Mar 2, 2022
- Reallocated to
- Internet Utilities Europe and Asia Limited (ORG-IL687-RIPE)
- Reallocated range
- 181.
214. 0. 0/ 16 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Jul 5, 2022
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
- 303
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jun 2015
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 5
- Last change of origin
- Jul 2025
Recorded history
History
- Handoffs
- 4
Whois
Registration for this announcement
- Range
- 181.
214. 100. 0/ 24 - Netname
- NET-181-214-100-0-24
- Registrant country
- US
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Jun 20, 2025
- Updated
- Jun 20, 2025
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- AE
- Delegated
- May 29, 2014
- Status
- assigned
Report abuse
Abuse contact
- report@
abuseradar. com - Name
- Private Customer
- Handle
- PC18935-RIPE