Data as of Nov 8, 2026
143.255.183.0/24
1 residential-proxy exit · 30 daysCTL Provedor de Internet LTDA
Announcement
this exact prefix
No RPKI
Announced by
Type
Unknown
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS270955 Link Digital Solucoes EM Internet LTDA
Residential-proxy exits
Proxy exits
1
0.39% of its addresses · 30 days
Providers
6
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
16 observations
Proxy providers listing exits
- BlurPath
- CliProxy
- IPFly
- IPPeak
- NovProxy
- PuraRoute
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS266335
BR
- Name
- CTL Provedor de Internet LTDA
- Type
- Internet provider
- Registered
- Oct 31, 2016
- Domain
- costalink.com.br
- Website
- www.costalink.com.br
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2017
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 4
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 4
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS270955 not the origin | TC | X99 INTERNET LTDA | MAINT-AS270955 | Sep 16, 2022 |
Whois
Registration for this announcement
- Range
- 143.
255. 180. 0/ 22 - Netname
- 388298
- Registrant
- Link Digital Solucoes EM Internet LTDA
- Registrant country
- BR
- Organization
- Link Digital Solucoes EM Internet LTDA (32810127000162)
- Handle
- 143.
255. 180. 0/ 22 - Created
- Jul 16, 2020
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 16, 2020
- Status
- assigned
Report abuse
Abuse contact
- alvaro.
valve@ gmail. com - Name
- Álvaro Brendo Anastácio Vasconcelos
- Handle
- ABAVA4