Data as of Nov 3, 2026
161.79.4.0/22
No anonymizer space · no proxy exits in 30 daysFundacao Carlos Chagas Filho de Amparo a Pesquisa
Network & registry
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 this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2025
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 161.79.0.0/16
- Netname
- 200207
- Registrant
- Cepel - Centro Pesquisas de Energia Eletrica
- Registrant country
- BR
- Organization
- Cepel - Centro Pesquisas de Energia Eletrica (42288886000160)
- Handle
- 161.79.0.0/16
- Created
- Jun 22, 1992
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jun 22, 1992
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- CEPEL - Administração de DNS
- Handle
- CAD95