Data as of Nov 5, 2026
157.86.0.0/17
26 residential-proxy exits · 30 daysFundacao Instituto Oswaldo Cruz
Residential-proxy exits
Proxy exits
26
0.08% of its addresses · 30 days
Always-on exits
1
3.8% of its exits
Spread
11 of 128
/24s with at least one exit
Providers
31
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
4.7K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 157.86.105.0/24 | 1 | 1 | |
| 157.86.68.0/24 | 0 | 12 | |
| 157.86.94.0/24 | 0 | 5 | |
| 157.86.6.0/24 | 0 | 1 | |
| 157.86.24.0/24 | 0 | 1 | |
| 157.86.28.0/24 | 0 | 1 | |
| 157.86.47.0/24 | 0 | 1 | |
| 157.86.65.0/24 | 0 | 1 | |
| 157.86.113.0/24 | 0 | 1 | |
| 157.86.115.0/24 | 0 | 1 | |
| 157.86.119.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- AnyIP
- BirdProxies
- BottingTools
- Byteful
- CatProxies
- CliProxy
- Decodo
- Evomi
- Geonode
- GloryCloud
- IPFly
- IPPeak
- InfiniteProxies
- Kookey
- LemonBright
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- Proxies.fo
- ProxyEmpire
- ProxyGeo
- ProxyWing
- RainProxy
- ResiProxies
- Thordata
- ThunderProxy
- VitalExclusive
- Webshare
Announcements
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 |
|---|---|---|---|---|
| 157.86.0.0/18 since Nov 2021 | AS21612 | Business | 4 | |
| 157.86.43.0/24 since Nov 2021 | AS21612 | Business | ||
| 157.86.47.0/24 since Nov 2021 | AS21612 | Business | 1 | |
| 157.86.48.0/23 since Dec 2021 | AS21612 | Business | ||
| 157.86.49.0/24 since Oct 2024 | AS21612 | Business | ||
| 157.86.57.0/24 since Feb 2022 | AS21612 | Business | ||
| 157.86.61.0/24 since Jul 2022 | AS21612 | Business | ||
| 157.86.64.0/18 since Nov 2021 | AS21612 | Business | 22 1 always on | |
| 157.86.85.0/24 since Jul 2026 | AS21612 | Business | ||
| 157.86.94.0/23 since Aug 2016 | AS21612 | Business | 5 | |
| 157.86.94.0/24 since Sep 2016 | AS21612 | Business | 5 | |
| 157.86.95.0/24 since Sep 2016 | AS21612 | Business | ||
| 157.86.122.0/24 since Sep 2024 | AS21612 | Business | ||
| 157.86.125.0/24 since Jun 2021 | AS21612 | Business | ||
| 157.86.127.0/24 since Jun 2021 | AS21612 | Business |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS21612
BR
- Name
- Fundacao Instituto Oswaldo Cruz
- Type
- Education
- Registered
- Mar 22, 2013
- Domain
- fiocruz.br
- Industry
- Research and Development Organizations
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2021
- Current origin since
- Nov 2021 · 5.0 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS21612 | RADB | CLARO S.A. Customer | MAINT-AS4230 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 157.
86. 0. 0/ 16 - Netname
- 200212
- Registrant
- Fundacao Instituto Oswaldo Cruz
- Registrant country
- BR
- Organization
- Fundacao Instituto Oswaldo Cruz (33781055000135)
- Handle
- 157.
86. 0. 0/ 16 - Created
- Dec 16, 1991
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 16, 1991
- Status
- assigned
Report abuse
Abuse contact
- misael.
araujo@ fiocruz. br - Name
- Misael Sousa de Araujo
- Handle
- MISAR12