Data as of Nov 7, 2026
177.90.64.0/18
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
- Jun 2022
- Current origin since
- Jun 2022 · 4.4 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 177.
90. 0. 0/ 16 - Netname
- 216111
- Registrant
- Universidade de Sao Paulo
- Registrant country
- BR
- Organization
- Universidade de Sao Paulo (63025530000104)
- Handle
- 177.
90. 0. 0/ 16 - Created
- Nov 13, 2013
- RIR
- LACNIC
- Country
- BR
- Delegated
- Nov 13, 2013
- Status
- assigned
Report abuse
Abuse contact
- security@
usp. br - Name
- CSIRT USP / Grupo de Segurança em TI
- Handle
- CUGST