Data as of Nov 7, 2026
187.33.196.0/23
36 residential-proxy exits · 30 daysOAI LTDA
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
36
7.0% of its addresses · 30 days
Always-on exits
5
14% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
67
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
18K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 187.33.196.0/24 | 5 | 32 | |
| 187.33.197.0/24 | 0 | 4 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- GSocks
- Geonode
- GloryCloud
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LightningProxies
- LudaxProxy
- MangoProxy
- MoMoProxy
- NextProxy
- NodeMaven
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PacketStream
- ProxiesVision
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- Shifter
- StrikeProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- VitalExclusive
- VitalProxy
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.33.192.0/20 since Jun 2019 | AS53086 | Residential | 1,060 194 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS53086
BR
- Name
- OAI LTDA
- Type
- Internet provider
- Registered
- Oct 15, 2009
- Domain
- oai.com.br
- Website
- www.oai.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 2017
- Current origin since
- Mar 2023 · 3.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.33.196.0/23 | AS53086 | /23 | LACNIC | RPKI valid |
| 187.33.196.0/22 | AS53086 | /22 | LACNIC | Too specific |
| 187.33.192.0/21 | AS53086 | /21 | LACNIC | Too specific |
| 187.33.192.0/20 | AS53086 | /20 | LACNIC | Too specific |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 187.33.196.0/24 | AS53086 | NTTCOM | new RO for TVA | MAINT-TVALPHAVILLE | Dec 3, 2019 |
| 187.33.197.0/24 | AS53086 | NTTCOM | new RO for TVA | MAINT-TVALPHAVILLE | Dec 3, 2019 |
Whois
Registration for this announcement
- Range
- 187.
33. 192. 0/ 20 - Netname
- 136098
- Registrant
- OAI LTDA
- Registrant country
- BR
- Organization
- OAI LTDA (11155792000190)
- Handle
- 187.
33. 192. 0/ 20 - Created
- Oct 15, 2009
- RIR
- LACNIC
- Country
- BR
- Delegated
- Oct 15, 2009
- Status
- assigned
Report abuse
Abuse contact
- camila@
oai. com. br - Name
- CAMILA RIBEIRO MORENO
- Handle
- CARMO108