Data as of Nov 4, 2026
187.20.0.0/17
2,603 residential-proxy exits · 30 daysClaro NXT Telecomunicacoes Ltda
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
2,603
7.9% of its addresses · 30 days
Always-on exits
537
21% of its exits
Spread
99 of 128
/24s with at least one exit
Providers
111
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
1.8M observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 187.20.23.0/24 | 132 | 247 | |
| 187.20.29.0/24 | 101 | 255 | |
| 187.20.28.0/24 | 88 | 254 | |
| 187.20.21.0/24 | 39 | 210 | |
| 187.20.27.0/24 | 21 | 171 | |
| 187.20.50.0/24 | 7 | 20 | |
| 187.20.84.0/24 | 6 | 38 | |
| 187.20.73.0/24 | 6 | 14 | |
| 187.20.11.0/24 | 5 | 23 | |
| 187.20.20.0/24 | 4 | 123 | |
| 187.20.85.0/24 | 4 | 23 | |
| 187.20.56.0/24 | 4 | 8 | |
| 187.20.82.0/24 | 3 | 26 | |
| 187.20.76.0/24 | 3 | 24 | |
| 187.20.90.0/24 | 3 | 20 | |
| 187.20.14.0/24 | 3 | 19 | |
| 187.20.41.0/24 | 3 | 17 | |
| 187.20.79.0/24 | 3 | 17 | |
| 187.20.0.0/24 | 3 | 17 | |
| 187.20.87.0/24 | 3 | 16 | |
| 187.20.86.0/24 | 3 | 16 | |
| 187.20.49.0/24 | 3 | 16 | |
| 187.20.116.0/24 | 3 | 15 | |
| 187.20.92.0/24 | 3 | 15 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- HideProxy
- HydraProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- MrScraper
- NSocks
- NextProxy
- NiuProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy302
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS28573
BR
- Name
- Claro NXT Telecomunicacoes Ltda
- Type
- Internet provider
- Registered
- Nov 27, 2003
- Domain
- claro.com.br
- Website
- www.claro.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2012
- Current origin since
- Nov 2025 · 11 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.20.0.0/14 | AS28573 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 187.20.0.0/20 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.16.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.20.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.23.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Dec 15, 2025 |
| 187.20.28.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Aug 26, 2025 |
| 187.20.29.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Aug 26, 2025 |
| 187.20.31.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.32.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Aug 28, 2025 |
| 187.20.36.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.40.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.47.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.48.0/20 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.64.0/21 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.76.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.80.0/21 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.88.0/21 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.96.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.100.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.104.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.108.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.112.0/21 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.112.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.116.0/22 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.120.0/23 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Aug 28, 2025 |
| 187.20.126.0/23 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 187.20.126.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Sep 11, 2025 |
| 187.20.127.0/24 | AS28573 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Sep 11, 2025 |
Whois
Registration for this announcement
- Range
- 187.20.0.0/14
- Netname
- 122419
- Registrant
- Claro NXT Telecomunicacoes Ltda
- Registrant country
- BR
- Organization
- Claro NXT Telecomunicacoes Ltda (66970229000167)
- Handle
- 187.20.0.0/14
- Created
- Oct 3, 2008
- RIR
- LACNIC
- Country
- BR
- Delegated
- Oct 3, 2008
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Grupo de Segurança Vírtua
- Handle
- GRSVI