Data as of Nov 8, 2026
181.233.187.0/24
No anonymizer space · no proxy exits in 30 daysConfiber Telcomunicacoes ltda
Network & registry
Announced by
Covering announcement 181.233.184.0/22
- Prefix
- 181.233.184.0/22
- Announced by
- AS271497 Confiber Telcomunicacoes ltda
- Type
- Residential
- Proxy exits
- 239
- Always-on exits
- 6
- RPKI
- No RPKI
- Netname
- 417312
- Registrant
- Confiber Telcomunicações ltda
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS271497
BR
- Name
- Confiber Telcomunicacoes ltda
- Type
- Internet provider
- Registered
- Nov 5, 2020
- Domain
- confiber.com.br
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 181.233.184.0/22
181.233.184.0/22
Routing history
- Pattern
- Stable
- First seen
- Dec 2021
- Current origin since
- Dec 2021 · 4.9 yr
- Origin networks
- 1
IRR
Route objects on 181.233.184.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS271497 | RADB | Globenet Customer - Corporativa - Confiber Telecom | MAINT-AS52320 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 181.
233. 184. 0/ 22 - Netname
- 417312
- Registrant
- Confiber Telcomunicações ltda
- Registrant country
- BR
- Organization
- Confiber Telcomunicações ltda (30480309000197)
- Handle
- 181.
233. 184. 0/ 22 - Created
- Dec 10, 2021
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 10, 2021
- Status
- assigned