Data as of Nov 3, 2026
131.0.148.0/23
45 residential-proxy exits · 30 daysA C Rocha Informatica LTDA
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
45
8.8% of its addresses · 30 days
Always-on exits
8
18% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
73
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
12K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 131.0.148.0/24 | 5 | 21 | |
| 131.0.149.0/24 | 3 | 24 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- B2Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LightningProxies
- MangoProxy
- MarsProxies
- MoMoProxy
- NextProxy
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateByte
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 131.0.148.0/22 since Aug 2014 | AS262824 | Residential | 88 13 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS262824
BR
- Name
- A C Rocha Informatica LTDA
- Type
- Internet provider
- Registered
- Nov 8, 2010
- Domain
- ifnet.com.br
- Website
- ifnet.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
- Dec 2014
- Current origin since
- Jan 2025 · 1.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.0.148.0/23 | AS262824 | /23 | LACNIC | RPKI valid |
| 131.0.148.0/22 | AS262824 | /22 | LACNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS262824 | TC | NETSYSTEM TELECOM / NSI | MAINT-AS262824 | Jul 5, 2026 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 131.0.148.0/24 | AS262824 | TC | NETSYSTEM TELECOM / NSI | MAINT-AS262824 | Jul 5, 2026 |
| 131.0.149.0/24 | AS262824 | TC | NETSYSTEM TELECOM / NSI | MAINT-AS262824 | Jul 5, 2026 |
Whois
Registration for this announcement
- Range
- 131.0.148.0/22
- Netname
- 232822
- Registrant
- A C Rocha Informatica LTDA
- Registrant country
- BR
- Organization
- A C Rocha Informatica LTDA (07081682000153)
- Handle
- 131.0.148.0/22
- Created
- Jul 11, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jul 11, 2014
- Status
- assigned