Data as of Nov 4, 2026
131.100.134.0/23
79 residential-proxy exits · 30 daysRadiobras Telecom LTDA ME
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
79
15% of its addresses · 30 days
Always-on exits
31
39% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
76
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
109K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 131.100.134.0/24 | 28 | 63 | |
| 131.100.135.0/24 | 3 | 16 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- IPCola
- IPFly
- IPPeak
- IPRoyal
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LudaxProxy
- MarsProxies
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxio
- Proxiware
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VitalExclusive
- VitalProxy
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 131.100.132.0/22 since Sep 2014 | AS61637 | Residential | 103 35 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS61637
BR
- Name
- Radiobras Telecom LTDA ME
- Type
- Internet provider
- Registered
- Aug 18, 2014
- Domain
- radiobras.net
- Website
- radiobras.net
- 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 2018
- Current origin since
- Apr 2019 · 7.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.100.134.0/23 | AS61637 | /23 | LACNIC | RPKI valid |
| 131.100.132.0/22 | AS61637 | /22 | LACNIC | Too specific |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 131.100.134.0/24 | AS61637 | TC | RADIOBRAS TELECOM | MAINT-AS61637 | Feb 23, 2024 |
| 131.100.135.0/24 | AS61637 | TC | RADIOBRAS TELECOM | MAINT-AS61637 | Feb 23, 2024 |
Whois
Registration for this announcement
- Range
- 131.
100. 132. 0/ 22 - Netname
- 234832
- Registrant
- Radiobras Telecom LTDA ME
- Registrant country
- BR
- Organization
- Radiobras Telecom LTDA ME (13756520000170)
- Handle
- 131.
100. 132. 0/ 22 - Created
- Aug 18, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 18, 2014
- Status
- assigned