Data as of Nov 9, 2026
186.224.216.0/21
9 residential-proxy exits · 30 daysJR & JS Engenharia e Comercio LTDA
Residential-proxy exits
Proxy exits
9
0.44% of its addresses · 30 days
Spread
3 of 8
/24s with at least one exit
Providers
32
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
132 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 186.224.221.0/24 | 0 | 7 | |
| 186.224.219.0/24 | 0 | 1 | |
| 186.224.220.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- AnyIP
- BestProxy
- BottingTools
- CliProxy
- DataImpulse
- Decodo
- FloppyData
- Geonode
- GloryCloud
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- MoMoProxy
- NSocks
- Novada
- Oxylabs
- PacketStream
- Proxy4U
- ProxyEmpire
- ProxyRack
- RainProxy
- Shifter
- Smartproxy
- TalorData
- Thordata
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 186.224.208.0/20 since Jun 2019 | AS28189 | Internet provider | 14 |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 186.224.218.0/23 since Apr 2025 | AS28189 | Internet provider | 1 | |
| 186.224.220.0/23 since Jun 2025 | AS28189 | Internet provider | 8 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28189
BR
- Name
- JR & JS Engenharia e Comercio LTDA
- Type
- Internet provider
- Registered
- Mar 5, 2008
- Domain
- novvacore.com
- Website
- www.novvacore.com/
- 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
- Nov 2019
- Current origin since
- Nov 2019 · 6.9 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28189 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 186.224.216.0/22 | AS28189 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
| 186.224.220.0/22 | AS28189 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 186.
224. 208. 0/ 20 - Netname
- 181668
- Registrant
- JR & JS Engenharia e Comércio LTDA
- Registrant country
- BR
- Organization
- JR & JS Engenharia e Comércio LTDA (54750997000126)
- Handle
- 186.
224. 208. 0/ 20 - Created
- Apr 3, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- Apr 3, 2012
- Status
- assigned
Report abuse
Abuse contact
- engenharia@
novvacore. com - Name
- JR & JS TELECOM LTDA
- Handle
- JJTLT12