Data as of Nov 6, 2026
201.20.150.0/24
43 residential-proxy exits · 30 daysDefferrari Informatica Ltda.
Residential-proxy exits
Proxy exits
43
17% of its addresses · 30 days
Providers
56
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
10.0K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BottingTools
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- EZProxies
- FastProxy
- FloppyData
- GeekProxy
- Geonode
- GloryCloud
- HideProxy
- IPCola
- IPFly
- IPPeak
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LudaxProxy
- MoMoProxy
- NSocks
- NextProxy
- Novada
- Oxylabs
- PSBProxy
- ProxiesVision
- Proxiware
- Proxmint
- Proxy4U
- ProxyGeo
- ProxyWing
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VProxy
- VitalExclusive
- Webshare
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28605
BR
- Name
- Defferrari Informatica Ltda.
- Type
- Internet provider
- Registered
- Jul 26, 2005
- Domain
- dsi.net.br
- Website
- dsi.net.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
- Apr 2011
- Current origin since
- Mar 2026 · 8 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 201.20.144.0/20 | AS28605 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28605 | TC | Defferrari Informatica Ltda. | MAINT-AS28605 | May 28, 2021 |
Whois
Registration for this announcement
- Range
- 201.
20. 144. 0/ 20 - Netname
- 61818
- Registrant
- Defferrari Informatica Ltda.
- Registrant country
- BR
- Organization
- Defferrari Informatica Ltda. (94966306000140)
- Handle
- 201.
20. 144. 0/ 20 - Created
- Jul 26, 2005
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 26, 2005
- Status
- assigned
Report abuse
Abuse contact
- registro@
registro. defferrari. com. br - Name
- Marco Defferrari
- Handle
- MAD6