Data as of Nov 7, 2026
146.164.214.0/24
2 residential-proxy exits · 30 daysFundacao Carlos Chagas Filho de Amparo a Pesquisa
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
5
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
6 observations
Proxy providers listing exits
- CatProxies
- Decodo
- FastProxy
- Novada
- Oxylabs
Network & registry
Announced by
Covering announcement 146.164.0.0/16
- Prefix
- 146.164.0.0/16
- Announced by
- AS2715 Fundacao Carlos Chagas Filho de Amparo a Pesquisa
- Type
- Business
- Proxy exits
- 97
- Always-on exits
- 2
- RPKI
- No RPKI
- Netname
- 200303
- Registrant
- Universidade Federal do RIO de Janeiro
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS2715
BR
- Name
- Fundacao Carlos Chagas Filho de Amparo a Pesquisa
- Type
- Education
- Registered
- Feb 16, 2000
- Domain
- rederio.br
- Website
- www.rederio.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 146.164.0.0/16
146.164.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on 146.164.0.0/16
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS2715 | RADB | Fundacao Carlos Chagas Filho de Amparo a Pesquisa | MAINT-AS1916 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 146.
164. 0. 0/ 16 - Netname
- 200303
- Registrant
- Universidade Federal do RIO de Janeiro
- Registrant country
- BR
- Organization
- Universidade Federal do RIO de Janeiro (33663683000116)
- Handle
- 146.
164. 0. 0/ 16 - Created
- Feb 15, 1991
- RIR
- LACNIC
- Country
- BR
- Delegated
- Feb 15, 1991
- Status
- assigned