Data as of Nov 8, 2026
186.194.252.0/23
263 residential-proxy exits · 30 daysSempre Telecomunicacoes LTDA
Residential-proxy exits
Proxy exits
263
51% of its addresses · 30 days
Always-on exits
78
30% of its exits
Spread
2 of 2
/24s with at least one exit
Providers
58
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
449K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 186.194.253.0/24 | 78 | 256 | |
| 186.194.252.0/24 | 0 | 7 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CoreProxy
- DataImpulse
- Decodo
- EnigmaProxy
- Evomi
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonode
- GoProxies
- GonzoProxy
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- NSocks
- NodeMaven
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PacketStream
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- RainProxy
- Shifter
- StrikeProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 186.194.248.0/21 since Mar 2022 | AS28198 | Residential | 362 80 always on | |
| 186.194.240.0/20 since Mar 2022 | AS28198 | Residential | 466 86 always on |
Network & registry
Announced by
Covering announcement 186.194.252.0/22
- Prefix
- 186.194.252.0/22
- Announced by
- AS28198 Sempre Telecomunicacoes LTDA
- Type
- Residential
- Proxy exits
- 263
- Always-on exits
- 78
- RPKI
- RPKI valid
- Netname
- 424009
- Registrant
- Sempre Telecomunicacoes LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28198
BR
- Name
- Sempre Telecomunicacoes LTDA
- Type
- Internet provider
- Registered
- Apr 2, 2008
- Domain
- sempreinternet.com.br
- Website
- sempreinternet.com.br/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
186.194.252.0/22
Routing history
- Pattern
- Rotating
- First seen
- Jun 2015
- Current origin since
- Mar 2022 · 4.6 yr
- Origin networks
- 2
- Last change of origin
- Mar 2022
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 186.194.240.0/20 | AS28198 | /25 | LACNIC | RPKI valid |
IRR
Route objects on 186.194.252.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28198 | RADB | Sempre Internet | MAINT-AS28198 | Aug 21, 2026 |
Whois
Registration for this announcement
- Range
- 186.
194. 240. 0/ 20 - Netname
- 424009
- Registrant
- Sempre Telecomunicacoes LTDA
- Registrant country
- BR
- Organization
- Sempre Telecomunicacoes LTDA (24605227000129)
- Handle
- 186.
194. 240. 0/ 20 - Created
- Apr 26, 2010
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 26, 2010
- Status
- assigned