Data as of Nov 6, 2026
143.106.0.0/17
182 residential-proxy exits · 30 daysUniversidade Estadual de Campinas
Residential-proxy exits
Proxy exits
182
0.56% of its addresses · 30 days
Spread
19 of 128
/24s with at least one exit
Providers
82
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
16K observations
/24s with the most always-on exits
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- AnyIP
- B2Proxy
- BartProxies
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- HideProxy
- HydraProxy
- IPFly
- IPOasis
- IPPeak
- Infatica
- InfiniteProxies
- KindProxy
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxyma
- PuraRoute
- RainProxy
- ResiProxies
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- Webshare
Network & registry
Announced by
Covering announcement 143.106.0.0/16
- Prefix
- 143.106.0.0/16
- Announced by
- AS53187 Universidade Estadual de Campinas
- Type
- Business
- Proxy exits
- 627
- RPKI
- RPKI valid
- Netname
- 200223
- Registrant
- Universidade Estadual de Campinas
- RIR
- LACNIC
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS53187
BR
- Name
- Universidade Estadual de Campinas
- Type
- Education
- Registered
- Aug 24, 2010
- Domain
- unicamp.br
- Website
- www.unicamp.br
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 143.106.0.0/16
143.106.0.0/16
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Aug 2012 · 14 yr
- Origin networks
- 2
- Last change of origin
- Aug 2012
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 143.106.0.0/16 | AS53187 | /17 | LACNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 143.
106. 0. 0/ 16 - Netname
- 200223
- Registrant
- Universidade Estadual de Campinas
- Registrant country
- BR
- Organization
- Universidade Estadual de Campinas (46068425000133)
- Handle
- 143.
106. 0. 0/ 16 - Created
- Mar 26, 1990
- RIR
- LACNIC
- Country
- BR
- Delegated
- Mar 26, 1990
- Status
- assigned