Data as of Nov 10, 2026
191.240.151.0/24
4 residential-proxy exits · 30 daysFibrion Internet LTDA
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Providers
17
selling exits here
Oct 11, 2026 – Nov 9, 2026
Exits seen per day
56 observations
Proxy providers listing exits
- Byteful
- CliProxy
- Decodo
- FlexyProxies
- GSocks
- Geonix
- IPPeak
- Infatica
- InfiniteProxies
- MangoProxy
- NodeProxy
- NovProxy
- NovaProxy
- Oxylabs
- Proxy-Seller
- Thordata
- VitalExclusive
Network & registry
Announced by
Covering announcement 191.240.144.0/21
- Prefix
- 191.240.144.0/21
- Announced by
- AS273490 Fibrion Internet LTDA
- Type
- Internet provider
- Proxy exits
- 53
- Always-on exits
- 2
- RPKI
- No RPKI
- Netname
- 523930
- Registrant
- Fibrion Internet LTDA
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS273490
BR
- Name
- Fibrion Internet LTDA
- Type
- Internet provider
- Registered
- Apr 3, 2024
- Domain
- fibrion.com.br
- Website
- fibrion.com.br/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 191.240.144.0/21
191.240.144.0/21
Routing history
- Pattern
- Rotating
- First seen
- Sep 2020
- Current origin since
- Feb 2026 · 9 mo
- Origin networks
- 2
- Last change of origin
- Feb 2026
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 191.
240. 144. 0/ 21 - Netname
- 523930
- Registrant
- Fibrion Internet LTDA
- Registrant country
- BR
- Organization
- Fibrion Internet LTDA (46713124000115)
- Handle
- 191.
240. 144. 0/ 21 - Created
- Nov 6, 2013
- RIR
- LACNIC
- Country
- BR
- Delegated
- Nov 6, 2013
- Status
- assigned
Report abuse
Abuse contact
- degan@
fibrion. com. br - Name
- JOSE EDUARDO DEGAN
- Handle
- JOEDE29