Data as of Nov 3, 2026
131.161.40.0/23
7 residential-proxy exits · 30 daysBrasil Tecpar Amigo Avato
Residential-proxy exits
Proxy exits
7
1.4% of its addresses · 30 days
Spread
2 of 2
/24s with at least one exit
Providers
28
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
604 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 131.161.40.0/24 | 0 | 4 | |
| 131.161.41.0/24 | 0 | 3 |
Proxy providers listing exits
- BartProxies
- BirdProxies
- ByteProxies
- Byteful
- Decodo
- EnigmaProxy
- FastProxy
- FlexyProxies
- GSocks
- GonzoProxy
- IPFly
- Infatica
- LemonBright
- MangoProxy
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Thordata
- VantageProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 131.161.40.0/22 since Nov 2014 | AS52674 | Residential | 8 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS52674
BR
- Name
- Brasil Tecpar Amigo Avato
- Type
- Internet provider
- Registered
- Nov 27, 2012
- Domain
- brasiltecpar.com.br
- Website
- www.brasiltecpar.com.br
- 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
- Stable
- First seen
- Sep 2015
- Current origin since
- Dec 2022 · 3.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.161.40.0/22 | AS52674 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 131.161.40.0/24 | AS52674 | RADB | BRASIL TECPAR SERVICOS DE TELECOMUNICACOES LTDA | MAINT-AS262907 | Dec 9, 2025 |
| 131.161.41.0/24 | AS52674 | RADB | BRASIL TECPAR SERVICOS DE TELECOMUNICACOES LTDA | MAINT-AS262907 | Dec 9, 2025 |
Whois
Registration for this announcement
- Range
- 131.161.40.0/22
- Netname
- 236171
- Registrant
- Brasil Tecpar | Amigo | Avato
- Registrant country
- BR
- Organization
- Brasil Tecpar | Amigo | Avato (07756651000155)
- Handle
- 131.161.40.0/22
- Created
- Sep 10, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 10, 2014
- Status
- assigned