Data as of Nov 5, 2026
177.220.0.0/17
97 residential-proxy exits · 30 daysUniversidade Estadual de Campinas
Residential-proxy exits
Proxy exits
97
0.30% of its addresses · 30 days
Spread
10 of 128
/24s with at least one exit
Providers
65
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
3.4K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 177.220.58.0/24 | 0 | 33 | |
| 177.220.38.0/24 | 0 | 20 | |
| 177.220.39.0/24 | 0 | 17 | |
| 177.220.89.0/24 | 0 | 9 | |
| 177.220.20.0/24 | 0 | 4 | |
| 177.220.64.0/24 | 0 | 4 | |
| 177.220.65.0/24 | 0 | 4 | |
| 177.220.88.0/24 | 0 | 4 | |
| 177.220.52.0/24 | 0 | 1 | |
| 177.220.99.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- HideProxy
- HydraProxy
- IPCola
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LemonBright
- LemonLabs
- LemonPrime
- LudaxProxy
- MangoProxy
- NSocks
- NextProxy
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyWing
- Proxyma
- RainProxy
- RapidProxy
- ResiProxies
- Shifter
- Smartproxy
- Thordata
- VantageProxies
- VitalExclusive
Network & registry
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 this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2013
- Current origin since
- Sep 2013 · 13 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 177.220.0.0/17 | AS53187 | /18 | LACNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 177.220.0.0/18 | AS53187 | TC | UNIVERSIDADE ESTADUAL DE CAMPINAS | MAINT-AS53187 | Feb 19, 2024 |
| 177.220.64.0/18 | AS53187 | TC | UNIVERSIDADE ESTADUAL DE CAMPINAS | MAINT-AS53187 | Feb 19, 2024 |
Whois
Registration for this announcement
- Range
- 177.
220. 0. 0/ 17 - Netname
- 192983
- Registrant
- Universidade Estadual de Campinas
- Registrant country
- BR
- Organization
- Universidade Estadual de Campinas (46068425000133)
- Handle
- 177.
220. 0. 0/ 17 - Created
- Oct 26, 2012
- RIR
- LACNIC
- Country
- BR
- Delegated
- Oct 26, 2012
- Status
- assigned