Data as of Nov 12, 2026
189.84.239.0/24
No anonymizer space · no proxy exits in 30 daysUfinet Brasil S.A.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
Risk
0 / 100 · Low
Recent change
New origin Aug 2026
from AS28338 Ufinet Brasil S.A.
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS28338
BR
- Name
- Ufinet Brasil S.A.
- Type
- Internet provider
- Registered
- Aug 15, 2007
- Domain
- ufinet.com
- Website
- www.ufinet.com/pt-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 2010
- Current origin since
- Aug 2026 · 3 mo
- Origin networks
- 2
- Last change of origin
- Mar 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 189.84.239.0/24 | AS28338 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 189.
84. 224. 0/ 20 - Netname
- 401432
- Registrant
- Ufinet Brasil S.A.
- Registrant country
- BR
- Organization
- Ufinet Brasil S.A. (06288154000107)
- Handle
- 189.
84. 224. 0/ 20 - Created
- Dec 21, 2007
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 21, 2007
- Status
- assigned
Report abuse
Abuse contact
- haltafim@
ufinet. com - Name
- Hector Gabriel Altafim Bogado
- Handle
- HGABO