Data as of Nov 11, 2026
181.232.178.0/24
No anonymizer space · no proxy exits in 30 daysUnafiber Telecom LTDA
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 181.232.178.0/23 since Nov 2025 | AS271516 | Residential | ||
| 181.232.176.0/22 since Dec 2021 | AS271516 | Residential | 29 4 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS271516
BR
- Name
- Unafiber Telecom LTDA
- Type
- Internet provider
- Registered
- Nov 13, 2020
- Domain
- unafiber.com.br
- Website
- www.unafiber.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
- Nov 2025
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 181.232.176.0/22 | AS271516 | /24 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS271516 | TC | UNAFIBER TELECOM LTDA | MAINT-AS271516 | Aug 1, 2025 |
Whois
Registration for this announcement
- Range
- 181.
232. 176. 0/ 22 - Netname
- 417310
- Registrant
- Unafiber Telecom LTDA
- Registrant country
- BR
- Organization
- Unafiber Telecom LTDA (35904039000118)
- Handle
- 181.
232. 176. 0/ 22 - Created
- Dec 10, 2021
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 10, 2021
- Status
- assigned
Report abuse
Abuse contact
- security@
lvnetwork. com. br - Name
- LVNetworks & Telecomunicaçoes Eireli ME
- Handle
- LTEME9