Data as of Nov 10, 2026
177.185.137.0/24
29 residential-proxy exits · 30 daysOncabo LTDA
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Sep 2026
from AS52936 Oncabo LTDA, after 1.8 years unannounced
Residential-proxy exits
Proxy exits
29
11% of its addresses · 30 days
Providers
59
selling exits here
Oct 11, 2026 – Nov 8, 2026
Exits seen per day
1.5K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FloppyData
- GSocks
- Geonode
- GloryCloud
- GonzoProxy
- IPFly
- IPOasis
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LemonPrime
- MangoProxy
- Maskify
- NSocks
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyWing
- Proxyma
- RainProxy
- RapidProxy
- ResiProxies
- Shifter
- Smartproxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 177.185.136.0/22 since Jun 2025 | AS52936 | Residential | 81 3 always on | |
| 177.185.128.0/20 since Mar 2013 | AS52936 | Residential | 134 4 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS52936
BR
- Name
- Oncabo LTDA
- Type
- Internet provider
- Registered
- Aug 17, 2012
- Domain
- oncabo.com.br
- Website
- www.oncabo.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
- May 2020
- Current origin since
- Sep 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.185.128.0/20 | AS52936 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS52936 | RADB | AS52936 is child to AS266228 | MAINT-AS266228 | Oct 8, 2024 |
Whois
Registration for this announcement
- Range
- 177.
185. 128. 0/ 20 - Netname
- 189077
- Registrant
- Oncabo LTDA
- Registrant country
- BR
- Organization
- Oncabo LTDA (83324095000126)
- Handle
- 177.
185. 128. 0/ 20 - Created
- Aug 17, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 17, 2012
- Status
- assigned
Report abuse
Abuse contact
- cco@
oncabo. com. br - Name
- OnCABO - Centro de Controle Operacional
- Handle
- OCCOP