Data as of Nov 10, 2026
191.52.131.0/24
3 residential-proxy exits · 30 daysFundacao Universidade do Oeste de Santa Catarina
Residential-proxy exits
Proxy exits
3
1.2% of its addresses · 30 days
Providers
4
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
7 observations
Proxy providers listing exits
- Infatica
- NodeProxy
- ProxyEmpire
- Shifter
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 |
|---|---|---|---|---|---|---|
| 191.52.128.0/18 | 16,384 | 227671 | Fundacao Universidade do Oeste de Santa Catarina (84592369000120) | assigned | Apr 16, 2014 | ti. |
Network & registry
Announced by
Covering announcement 191.52.128.0/21
- Prefix
- 191.52.128.0/21
- Announced by
- AS263282 Fundacao Universidade do Oeste de Santa Catarina
- Type
- Business
- Proxy exits
- 16
- RPKI
- No RPKI
- RIR
- LACNIC
Origin network
AS263282
BR
- Name
- Fundacao Universidade do Oeste de Santa Catarina
- Type
- Education
- Registered
- Apr 16, 2014
- Domain
- unoesc.edu.br
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 191.52.128.0/21
191.52.128.0/21
Routing history
- Pattern
- Stable
- First seen
- Jul 2014
- Current origin since
- Jul 2014 · 12 yr
- Origin networks
- 1
IRR
Route objects on 191.52.128.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263282 | RADB | FUNDACAO UNIVERSIDADE DO OESTE DE SANTA CATARINA | MAINT-AS1916 | Nov 13, 2023 |
Whois
Registration for this announcement
191.52.128.0/21 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 16, 2014
- Status
- assigned