Data as of Nov 5, 2026
170.83.140.0/22
446 residential-proxy exits · 30 daysDesktop Sigmanet Comunicacao Multimidia SA
Residential-proxy exits
Proxy exits
446
44% of its addresses · 30 days
Spread
4 of 4
/24s with at least one exit
Providers
91
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
86K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 170.83.141.0/24 | 0 | 121 | |
| 170.83.142.0/24 | 0 | 114 | |
| 170.83.140.0/24 | 0 | 108 | |
| 170.83.143.0/24 | 0 | 105 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LightningProxies
- LudaxProxy
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PrivateByte
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- SpyderProxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- TrustProxy
- VProxy
- VantageProxies
- VitalExclusive
- VitalProxy
- Webshare
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28649
BR
- Name
- Desktop Sigmanet Comunicacao Multimidia SA
- Type
- Internet provider
- Registered
- Jun 7, 2006
- Domain
- desktop.com.br
- Website
- www.desktop.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
- Jan 2017
- Current origin since
- Jan 2017 · 9.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 170.83.140.0/22 | AS28649 | /32 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28649 | RADB | DESKTOP INTERNET SERVICES | MAINT-AS28649 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 170.83.140.0/23 | AS28649 | RADB | Desktop Sigmanet | MAINT-AS28649 | Nov 13, 2023 |
| 170.83.142.0/23 | AS28649 | RADB | Desktop Sigmanet | MAINT-AS28649 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 170.
83. 140. 0/ 22 - Netname
- 301130
- Registrant
- Desktop Sigmanet Comunicação Multimídia SA
- Registrant country
- BR
- Organization
- Desktop Sigmanet Comunicação Multimídia SA (08170849000115)
- Handle
- 170.
83. 140. 0/ 22 - Created
- Jan 20, 2017
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jan 20, 2017
- Status
- assigned
Report abuse
Abuse contact
- seguranca.
redes@ desktop. net. br - Name
- Desktop S/A Canal de Segurança
- Handle
- DSCSE6