Data as of Nov 9, 2026
177.234.176.0/23
5 residential-proxy exits · 30 daysBarbosa & Costa Ltda
Residential-proxy exits
Proxy exits
5
0.98% of its addresses · 30 days
Spread
1 of 2
/24s with at least one exit
Providers
29
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
101 observations
Proxy providers listing exits
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- Decodo
- EnigmaProxy
- FastProxy
- FlashProxy
- GSocks
- Geonix
- GonzoProxy
- IPPeak
- Infatica
- MangoProxy
- MoMoProxy
- NodeProxy
- NovProxy
- Novada
- Oxylabs
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- Proxyma
- Shifter
- Smartproxy
- Thordata
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.234.160.0/19 since Jun 2023 | AS263250 | Residential | 2,415 246 always on |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.234.176.0/24 since Jan 2020 | AS263250 | Residential | ||
| 177.234.177.0/24 since Mar 2020 | AS263250 | Residential | 5 |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 177.234.160.0/19 | 8,192 | 229599 | Barbosa & Costa Ltda (08032857000103) | allocated | May 22, 2014 | carlos-telecomprovider@ |
Network & registry
Origin network
AS263250
BR
- Name
- Barbosa & Costa Ltda
- Type
- Internet provider
- Registered
- May 22, 2014
- Domain
- telecomprovider.com.br
- Website
- telecomprovider.com.br/site/
- 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
- May 2021
- Current origin since
- Nov 2024 · 2.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.234.160.0/19 | AS263250 | /32 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS263250 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 18, 2024 |
Whois
Registration for this announcement
177.234.176.0/23 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- May 22, 2014
- Status
- assigned