Data as of Nov 7, 2026
45.173.234.0/24
75 residential-proxy exits · 30 daysIStark Tecnologia Ltda
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
75
29% of its addresses · 30 days
Always-on exits
4
5.3% of its exits
Providers
62
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
45K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- Kookey
- LemonBright
- Maskify
- MrScraper
- NSocks
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxyma
- RainProxy
- RapidProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
- Webshare
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 45.173.232.0/22 | 1,024 | 356829 | Webmais Conexao LTDA (27317313000124) | allocated | Mar 29, 2019 | fernandes. |
| └ 45.173.234.0/24 | 256 | 436575 | IStark Tecnologia Ltda (06062964000140) | reassigned | Sep 8, 2022 | fernandes. |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS272263
BR
- Name
- IStark Tecnologia Ltda
- Type
- Internet provider
- Registered
- Nov 18, 2021
- Domain
- transp.net
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Apr 2019
- Current origin since
- Sep 2022 · 4.2 yr
- Origin networks
- 2
- Last change of origin
- Sep 2022
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS272263 | RADB | IStark Tecnologia Ltda | MAINT-AS28158 | May 20, 2024 |
Whois
Registration for this announcement
- Range
- 45.
173. 234. 0/ 24 - Netname
- 436575
- Registrant
- IStark Tecnologia Ltda
- Registrant country
- BR
- Organization
- IStark Tecnologia Ltda (06062964000140)
- Handle
- 45.
173. 234. 0/ 24 - Created
- Sep 8, 2022
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 29, 2019
- Status
- assigned
Report abuse
Abuse contact
- fernandes.
maycon@ gmail. com - Name
- Maycon Rodrigues Fernandes
- Handle
- MARFE401