Data as of Nov 5, 2026
191.4.128.0/17
6 residential-proxy exits · 30 daysAssociacao Antonio Vieira - Unisinos
Residential-proxy exits
Proxy exits
6
0.02% of its addresses · 30 days
Spread
5 of 128
/24s with at least one exit
Providers
31
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
341 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 191.4.187.0/24 | 0 | 2 | |
| 191.4.150.0/24 | 0 | 1 | |
| 191.4.155.0/24 | 0 | 1 | |
| 191.4.159.0/24 | 0 | 1 | |
| 191.4.216.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- AnyIP
- BirdProxies
- BottingTools
- Byteful
- CatProxies
- Decodo
- FlashProxy
- FloppyData
- GSocks
- Geonode
- GonzoProxy
- HideProxy
- Infatica
- InfiniteProxies
- LemonBright
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- ProxiesVision
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyWing
- Proxyma
- RainProxy
- Thordata
- VibeProxies
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.4.0.0/16 since Feb 2014 | AS19611 | Business | 51 |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 191.4.128.0/23 since Aug 2016 | AS19611 | Business | ||
| 191.4.130.0/23 since Aug 2016 | AS19611 | Business | ||
| 191.4.136.0/24 since Feb 2021 | AS19611 | Business | ||
| 191.4.138.0/23 since Oct 2017 | AS19611 | Business | ||
| 191.4.140.0/23 since Aug 2016 | AS19611 | Business | ||
| 191.4.142.0/23 since Aug 2016 | AS19611 | Business | ||
| 191.4.144.0/20 since Feb 2017 | AS19611 | Business | 3 | |
| 191.4.160.0/22 since Nov 2016 | AS19611 | Business | ||
| 191.4.164.0/22 since Nov 2016 | AS19611 | Business | ||
| 191.4.168.0/21 since Feb 2022 | AS19611 | Business | ||
| 191.4.176.0/24 since Aug 2016 | AS19611 | Business | ||
| 191.4.177.0/24 since Nov 2021 | AS19611 | Business | ||
| 191.4.178.0/24 since Jan 2017 | AS19611 | Business | ||
| 191.4.179.0/24 since Jan 2021 | AS19611 | Business | ||
| 191.4.180.0/22 since Jul 2020 | AS19611 | Business | ||
| 191.4.184.0/23 since Jan 2021 | AS19611 | Business | ||
| 191.4.186.0/24 since Jun 2022 | AS19611 | Business | ||
| 191.4.187.0/24 since Jun 2022 | AS19611 | Business | 2 | |
| 191.4.188.0/22 since Jan 2017 | AS19611 | Business | ||
| 191.4.192.0/21 since Dec 2016 | AS19611 | Business | ||
| 191.4.204.0/23 since Aug 2016 | AS19611 | Business | ||
| 191.4.206.0/23 since Nov 2016 | AS19611 | Business | ||
| 191.4.208.0/23 since Feb 2021 | AS19611 | Business | ||
| 191.4.210.0/24 since May 2022 | AS19611 | Business | ||
| 191.4.211.0/24 since Feb 2021 | AS19611 | Business | ||
| 191.4.212.0/22 since Feb 2021 | AS19611 | Business | ||
| 191.4.216.0/21 since Aug 2016 | AS19611 | Business | 1 | |
| 191.4.224.0/23 since Feb 2021 | AS19611 | Business | ||
| 191.4.226.0/23 since Aug 2016 | AS19611 | Business | ||
| 191.4.228.0/22 since Aug 2016 | AS19611 | Business | ||
| 191.4.232.0/21 since Aug 2016 | AS19611 | Business | ||
| 191.4.240.0/21 since Aug 2016 | AS19611 | Business | ||
| 191.4.248.0/22 since Aug 2016 | AS19611 | Business | ||
| 191.4.252.0/22 since Feb 2021 | AS19611 | Business |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS19611
BR
- Name
- Associacao Antonio Vieira - Unisinos
- Type
- Education
- Registered
- Jan 30, 2001
- Domain
- unisinos.br
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2014
- Current origin since
- Aug 2025 · 1.3 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 191.
4. 0. 0/ 16 - Netname
- 220618
- Registrant
- Associação Antônio Vieira - Unisinos
- Registrant country
- BR
- Organization
- Associação Antônio Vieira - Unisinos (92959006000885)
- Handle
- 191.
4. 0. 0/ 16 - Created
- Jan 13, 2014
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jan 13, 2014
- Status
- assigned
Report abuse
Abuse contact
- regdom@
asav. org. br - Name
- Rochele Avila dos Santos
- Handle
- RAS31