Data as of Nov 8, 2026
144.31.185.0/24
5 residential-proxy exits · 30 daysCHSL One Ltd · space held by Ace Data Centers II, LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
95 / 100 · Critical
Spamhaus DROP
Residential-proxy exits
Proxy exits
5
2.0% of its addresses · 30 days
Providers
21
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
210 observations
Proxy providers listing exits
- BartProxies
- BirdProxies
- Byteful
- CliProxy
- EnigmaProxy
- GSocks
- Geonix
- GonzoProxy
- IPFly
- Infatica
- MangoProxy
- NodeProxy
- NovProxy
- NovaProxy
- ProxyEmpire
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- VantageProxies
- VitalExclusive
IPv4 market
Path
1 · Holder
record created Aug 19, 2025 · reallocated to Netshield Ltd Jan 24, 2026
2 · Leased from
4 · Use
Hosting
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
144.31.185.0/24
From the registry to its use
- Aug 19, 2025Registry recordAce Data Centers II, LLCALLOCATED PA144.31.0.0/16
- Jan 19, 2026– Feb 11, 2026Announced
- Jan 24, 2026ReallocatedNetshield LtdSUB-ALLOCATED PA144.31.184.0/23
- Jan 25, 2026AssignedCHSL HelsinkiASSIGNED PA144.31.185.0/24
- Jan 31, 2026– today
- Feb 4, 2026
- todayLeased fromAce Data CentersIP 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 |
|---|---|---|---|---|---|---|
| 144.31.0.0/16 | 65,536 | US-ACEDATACENTER-20250312 | Ace Data Centers II, LLC (ORG-ADCI1-RIPE) · US | ALLOCATED PA | Aug 19, 2025 | ipabuse@ |
| └ 144.31.184.0/23 | 512 | UK-NETSHIELD-20251104 | Netshield Ltd (ORG-NL628-RIPE) · GB | SUB-ALLOCATED PA | Jan 24, 2026 | abuse@ |
| └ 144.31.185.0/24 | 256 | CHSL-HEL | CHSL Helsinki (ORG-CHSL2-RIPE) · FI | ASSIGNED PA | Jan 25, 2026 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Ace Data Centers II, LLC
- Handle
- ORG-ADCI1-RIPE
- Range
- 144.
31. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Aug 19, 2025
- Reallocated to
- Netshield Ltd (ORG-NL628-RIPE)
- Reallocated range
- 144.
31. 184. 0/ 23 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Jan 24, 2026
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 9 mo
- Origin networks
- 2
- Last change of origin
- Jan 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 144.31.185.0/24 | AS210546 | /24 | RIPE | RPKI valid |
| 144.31.184.0/23 | AS199785 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS210546 | RIPE | CHSL-MNT | Feb 4, 2026 |
Whois
Registration for this announcement
- Range
- 144.
31. 185. 0/ 24 - Netname
- CHSL-HEL
- Registrant
- CHSL Helsinki
- Registrant country
- FI
- Organization
- CHSL Helsinki (ORG-CHSL2-RIPE)
- Org country
- FI
- Type
- ASSIGNED PA
- Created
- Jan 25, 2026
- Updated
- Feb 4, 2026
- Maintainer
- CHSL-MNT
- RIR
- RIPE NCC
- Country
- US
- Delegated
- Mar 25, 2025
- Status
- assigned
Report abuse
Abuse contact
- abuse@
chosting. solutions - Name
- CHSL Helsinki
- Handle
- CHSL1-RIPE