Data as of Nov 7, 2026
187.108.237.0/24
55 residential-proxy exits · 30 daysUfinet Brasil S.A.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Internet provider
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
55
21% of its addresses · 30 days
Always-on exits
13
24% of its exits
Providers
86
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
68K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 911Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- LudaxProxy
- MangoProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PROXYWING_BASIC
- PrivateByte
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- RapidProxy
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VantageProxies
- VitalData
- VitalExclusive
- Webshare
- YumiProxy
- ZENPROXY_LITE
- ZENPROXY_PREMIUM
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 187.108.224.0/20 since Feb 2025 | AS28124 | Internet provider | 371 180 always on |
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the registry
Origin network
AS28124
BR
- Name
- Ufinet Brasil S.A.
- Type
- Internet provider
- Registered
- Dec 10, 2008
- Domain
- ufinet.com
- Website
- www.ufinet.com/
- 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
- Rotating
- First seen
- Sep 2011
- Current origin since
- Feb 2025 · 1.8 yr
- Origin networks
- 3
- Last change of origin
- Feb 2025
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 187.108.237.0/24 | AS28124 | /24 | LACNIC | RPKI valid |
| 187.108.224.0/20 | AS28124 | /20 | LACNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS28124 | RADB | PFX UFINET BRASIL | MAINT-AS28124 | Feb 13, 2025 |
Whois
Registration for this announcement
- Range
- 187.
108. 224. 0/ 20 - Netname
- 420980
- Registrant
- Ufinet Brasil S.A.
- Registrant country
- BR
- Organization
- Ufinet Brasil S.A. (06288154000107)
- Handle
- 187.
108. 224. 0/ 20 - Created
- Dec 10, 2009
- RIR
- LACNIC
- Country
- BR
- Delegated
- Dec 10, 2009
- Status
- assigned
Report abuse
Abuse contact
- haltafim@
ufinet. com - Name
- Hector Gabriel Altafim Bogado
- Handle
- HGABO