Data as of Nov 8, 2026
200.144.72.0/23
No anonymizer space · no proxy exits in 30 daysUniversidade de Sao Paulo
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28571
BR
- Name
- Universidade de Sao Paulo
- Type
- Education
- Registered
- Dec 19, 2007
- Domain
- usp.br
- Website
- www.usp.br
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2006
- Current origin since
- Sep 2006 · 20 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 200.
144. 72. 0/ 23 - Netname
- 523502
- Registrant
- Fundação de Amparo À Pesquisa do Estado SÃO Paulo
- Registrant country
- BR
- Organization
- Fundação de Amparo À Pesquisa do Estado SÃO Paulo (43828151000145)
- Handle
- 200.
144. 72. 0/ 23 - Created
- Oct 9, 2006
- RIR
- LACNIC
- Country
- BR
- Delegated
- Oct 9, 2006
- Status
- assigned
Report abuse
Abuse contact
- jorge@
usp. br - Name
- Jorge Marcos de Almeida
- Handle
- JMA135