Data as of Nov 14, 2026
190.88.45.0/24
6 residential-proxy exits · 30 daysColumbus Communications Curacao NV
Residential-proxy exits
Proxy exits
6
2.3% of its addresses · 30 days
Providers
31
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
135 observations
Proxy providers listing exits
- AnyIP
- BirdProxies
- Byteful
- CatProxies
- DataImpulse
- Decodo
- EVOPROXY
- FastProxy
- GSocks
- Geonix
- GloryCloud
- GonzoProxy
- IPFly
- Infatica
- KindProxy
- LemonBright
- LemonLabs
- MangoProxy
- MoMoProxy
- NodeProxy
- NovaProxy
- Novada
- Proxy-Seller
- Proxy4U
- ProxyWing
- RainProxy
- RapidProxy
- Shifter
- Thordata
- ThunderProxy
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 190.88.0.0/18 since Dec 2006 | AS11081 | Residential | 658 97 always on | |
| 190.88.0.0/16 since Mar 2013 | AS11081 | Residential | 3,188 246 always on |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 190.88.0.0/18 | 16,384 | — | United Telecommunication Services (UTS) (CW-UTSU-LACNIC) | allocated | Nov 22, 2006 | edson. |
| └ 190.88.40.0/21 | 2,048 | — | United Telecommunication Services (UTS) (AN-UTSU-LACNIC) | reallocated | Aug 21, 2026 | edson. |
Network & registry
Announced by
Covering announcement 190.88.40.0/21
- Prefix
- 190.88.40.0/21
- Announced by
- AS52233 Columbus Communications Curacao NV
- Type
- Residential
- Proxy exits
- 120
- Always-on exits
- 17
- RPKI
- RPKI valid
- Netname
- AN-UTSU-LACNIC
- Registrant
- United Telecommunication Services (UTS)
- RIR
- LACNIC
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
190.88.40.0/21
Routing history
- Pattern
- Stable
- First seen
- Oct 2020
- Current origin since
- Apr 2021 · 5.6 yr
- Origin networks
- 2
- Last change of origin
- Apr 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 190.88.40.0/21 | AS52233 | /24 | LACNIC | RPKI valid |
| 190.88.0.0/18 | AS11081 | /24 | LACNIC | Another network |
IRR
Route objects on 190.88.40.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS52233 | RADB | Columbus Communication Curacao | MNT-AS11081 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 190.
88. 40. 0/ 21 - Netname
- AN-UTSU-LACNIC
- Registrant
- United Telecommunication Services (UTS)
- Registrant country
- CW
- Organization
- Not stated by the registry
- Type
- reallocated
- Created
- Aug 21, 2026
- RIR
- LACNIC
- Country
- CW
- Delegated
- Nov 22, 2006
- Status
- assigned
Report abuse
Abuse contact
- edson.
rosaria@ cwc. com - Name
- Edson Rosaria
- Phone
- +599 95126888 [0000]
- Handle
- EDR2