Data as of Nov 11, 2026
45.182.150.0/23
256 residential-proxy exits · 30 daysBigfibra Ltda
Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
256
50% of its addresses · 30 days
Always-on exits
23
9.0% of its exits
Spread
1 of 2
/24s with at least one exit
Providers
52
selling exits here
Oct 12, 2026 – Nov 10, 2026
Exits seen per day
276K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CoreProxy
- DataImpulse
- Decodo
- Evomi
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- IPCola
- IPRoyal
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- MarsProxies
- Maskify
- NSocks
- Novada
- Oxylabs
- PacketStream
- PrivateProxy
- Proxiware
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VitalExclusive
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 45.182.148.0/22 since Apr 2025 | AS273414 | Residential | 291 25 always on |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS273414
BR
- Name
- Bigfibra Ltda
- Type
- Internet provider
- Registered
- Dec 21, 2023
- Domain
- bigfibratelecom.com.br
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2025
- Current origin since
- Jul 2025 · 1.3 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.182.148.0/22 | AS273414 | /24 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 45.
182. 148. 0/ 22 - Netname
- 518622
- Registrant
- Bigfibra Ltda
- Registrant country
- BR
- Organization
- Bigfibra Ltda (37495283000108)
- Handle
- 45.
182. 148. 0/ 22 - Created
- Aug 19, 2019
- RIR
- LACNIC
- Country
- BR
- Delegated
- Aug 19, 2019
- Status
- assigned
Report abuse
Abuse contact
- nado_
gv@ hotmail. com - Name
- LEONARDO SILVEIRA MACHADO
- Handle
- LNSMC26