Data as of Nov 7, 2026
186.225.243.0/24
No anonymizer space · no proxy exits in 30 daysUnetvale Servicos e Equipamentos LTDA
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Sep 28, 2026
from AS53175 Unetvale Servicos e Equipamentos LTDA, after 7.2 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 186.225.240.0/22 since Jul 2018 | AS53175 | Residential | 152 | |
| 186.225.240.0/21 since Jan 2018 | AS53175 | Residential | 152 | |
| 186.225.240.0/20 since Oct 2016 | AS53175 | Residential | 192 7 always on |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 186.225.240.0/20 | 4,096 | 166332 | Unetvale Servicos e Equipamentos LTDA (02235318000187) | allocated | Jun 22, 2011 | noc@ |
Network & registry
Origin network
AS53175
BR
- Name
- Unetvale Servicos e Equipamentos LTDA
- Type
- Internet provider
- Registered
- Aug 4, 2010
- Domain
- unetvale.com.br
- Website
- www.unetvale.com.br
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Apr 2015
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 186.225.240.0/20 | AS53175 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS53175 | TC | Unetvale Servicos e Equipamentos LTDA | MAINT-AS53175 | Feb 1, 2025 |
Whois
Registration for this announcement
186.225.243.0/24 spans several registrations: 1 records are listed under Registrations.
- RIR
- LACNIC
- Country
- BR
- Delegated
- Jun 22, 2011
- Status
- assigned