Data as of Nov 6, 2026
189.90.23.0/24
No anonymizer space · no proxy exits in 30 daysFortalnet Bureau de Comercio e Servicos LTDA
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin May 2026
its first announcement on record
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS28190
BR
- Name
- Fortalnet Bureau de Comercio e Servicos LTDA
- Type
- Internet provider
- Registered
- Mar 11, 2008
- Domain
- fortalnet.net.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
- May 2026
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 189.
90. 16. 0/ 21 - Netname
- 484563
- Registrant
- Fortalnet Bureau de Comercio e Servicos LTDA
- Registrant country
- BR
- Organization
- Fortalnet Bureau de Comercio e Servicos LTDA (00904629000166)
- Handle
- 189.
90. 16. 0/ 21 - Created
- Mar 11, 2008
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 11, 2008
- Status
- assigned
Report abuse
Abuse contact
- getic@
fortalnet. net. br - Name
- Fortalnet Bureau de Serviços LTDA.
- Handle
- FBL2