Data as of Nov 6, 2026
143.0.174.0/24
62 residential-proxy exits · 30 daysColumbus Communications Trinidad Limited.
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
62
24% of its addresses · 30 days
Always-on exits
5
8.1% of its exits
Providers
39
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
100K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- AnyIP
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- Evomi
- FlashProxy
- Geonode
- GloryCloud
- GonzoProxy
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- LemonBright
- Maskify
- Novada
- Oxylabs
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxyma
- Shifter
- StrikeProxy
- Thordata
- ThunderProxy
- VitalExclusive
- Webshare
Network & registry
Announced by
Covering announcement 143.0.172.0/22
- Prefix
- 143.0.172.0/22
- Announced by
- AS27665 Columbus Communications Trinidad Limited.
- Type
- Residential
- Proxy exits
- 118
- Always-on exits
- 19
- RPKI
- RPKI valid
- Netname
- TT-TATT1-LACNIC
- Registrant
- Columbus Communications Trinidad Limited.
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS27665
TT
- Name
- Columbus Communications Trinidad Limited.
- Type
- Internet provider
- Registered
- Jan 31, 2003
- Domain
- discoverflow.co
- Website
- www.discoverflow.co
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 143.0.172.0/22
143.0.172.0/22
Routing history
- Pattern
- Stable
- First seen
- Oct 2015
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.0.172.0/22 | AS27665 | /24 | LACNIC | RPKI valid |
IRR
Route objects on 143.0.172.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS27665 | RADB | COLUMBUS NETWORKS TRANSIT CUSTOMERS | MAINT-AS23520 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 143.
0. 172. 0/ 22 - Netname
- TT-TATT1-LACNIC
- Registrant
- Columbus Communications Trinidad Limited.
- Registrant country
- TT
- Organization
- Not stated by the registry
- Type
- allocated
- Created
- Sep 10, 2015
- RIR
- LACNIC
- Country
- TT
- Delegated
- Sep 10, 2015
- Status
- assigned
Report abuse
Abuse contact
- colwayne.
babb@ cwc. com - Name
- Satyam Mathura
- Phone
- +1 8682233569 [2241]
- Handle
- ROM16