Data as of Nov 8, 2026
191.242.43.0/24
No anonymizer space · no proxy exits in 30 daysUnafiber Telecom LTDA
Network & registry
Announced by
Covering announcement 191.242.42.0/23
- Prefix
- 191.242.42.0/23
- Announced by
- AS271516 Unafiber Telecom LTDA
- Type
- Residential
- Proxy exits
- 123
- Always-on exits
- 9
- RPKI
- RPKI valid
- Netname
- 517354
- Registrant
- Unafiber Telecom LTDA
- RIR
- LACNIC
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
Who has announced 191.242.42.0/23
191.242.42.0/23
Routing history
- Pattern
- Reactivated
- First seen
- Jul 2015
- Current origin since
- Mar 2025 · 1.6 yr
- Origin networks
- 2
- Last change of origin
- Mar 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 191.242.42.0/23 | AS271516 | /24 | LACNIC | RPKI valid |
IRR
Route objects on 191.242.42.0/23
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS271516 | TC | UNAFIBER TELECOM LTDA | MAINT-AS271516 | Aug 1, 2025 |
Whois
Registration for this announcement
- Range
- 191.
242. 42. 0/ 23 - Netname
- 517354
- Registrant
- Unafiber Telecom LTDA
- Registrant country
- BR
- Organization
- Unafiber Telecom LTDA (35904039000118)
- Handle
- 191.
242. 42. 0/ 23 - Created
- Dec 17, 2013
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 17, 2013
- Status
- assigned
Report abuse
Abuse contact
- security@
lvnetwork. com. br - Name
- LVNetworks & Telecomunicaçoes Eireli ME
- Handle
- LTEME9