Data as of Nov 3, 2026
190.4.166.0/24
19 residential-proxy exits · 30 daysColumbus Communications Curacao NV
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
19
7.4% of its addresses · 30 days
Always-on exits
5
26% of its exits
Providers
67
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
18K observations
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EnigmaProxy
- Evomi
- FastProxy
- FuseProxy
- GSocks
- GeekProxy
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- LemonBright
- LudaxProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- NextProxy
- NodeMaven
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- Shifter
- SpyderProxy
- SwiftProxy
- Thordata
- ThunderProxy
- TrueProxies
- VProxy
- VantageProxies
- VitalExclusive
- YumiProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 190.4.166.0/23 since Mar 2021 | AS52233 | Residential | 36 9 always on | |
| 190.4.160.0/21 since Mar 2021 | AS11081 | Residential | 110 26 always on | |
| 190.4.160.0/19 since Feb 2011 | AS11081 | Residential | 283 49 always on | |
| 190.4.128.0/18 since Mar 2013 | AS11081 | Residential | 806 104 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS52233
CW
- Name
- Columbus Communications Curacao NV
- Type
- Internet provider
- Registered
- Apr 8, 2010
- Domain
- columbus.co
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Aug 2012
- 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 |
|---|---|---|---|---|
| 190.4.160.0/21 | AS52233 | /24 | LACNIC | RPKI valid |
| 190.4.160.0/19 | AS11081 | /24 | LACNIC | Another network |
Whois
Registration for this announcement
- Range
- 190.4.160.0/19
- Netname
- CW-UTSU-LACNIC
- Registrant
- United Telecommunication Services (UTS)
- Registrant country
- CW
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Sep 28, 2009
- RIR
- LACNIC
- Country
- CW
- Delegated
- Sep 28, 2009
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Edson Rosaria
- Phone
- +599 95126888 [0000]
- Handle
- EDR2