Data as of Nov 9, 2026
202.120.235.0/24
175 residential-proxy exits · 30 daysChina Education and Research Network Center · space held by China Education and Research Network
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
0 / 100 · Low
Proxy exits nearby
Recent change
New origin Sep 18, 2026
from AS4538 China Education and Research Network Center, after 6.3 years unannounced
Residential-proxy exits
Proxy exits
175
68% of its addresses · 30 days
Always-on exits
3
1.7% of its exits
Providers
61
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
11K observations
Proxy providers listing exits
- 2Captcha
- 9Proxy
- Ake.net
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- EZProxies
- EnigmaProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- HideProxy
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LemonLabs
- LemonPrime
- LightningProxies
- MangoProxy
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PROXYSCRAPE
- PROXYWING_BASIC
- PacketStream
- PrivateByte
- ProxiesVision
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxyma
- RainProxy
- RealProxy
- ResiProxies
- SPYDERPROXY_PREMIUM
- Shifter
- SpyderProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
- ZENPROXY_PREMIUM
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.120.224.0/20 | AS4538 | Business | 250 3 always on | China Education and Research Network | |
| 202.120.224.0/19 since Sep 18, 2026 | AS4538 | Business | 250 3 always on | China Education and Research Network | |
| 202.120.128.0/17 | AS4538 | Business | 252 3 always on | China Education and Research Network | |
| 202.120.0.0/16 since Oct 2019 | AS4538 | Business | 327 8 always on | China Education and Research Network | |
| 202.120.0.0/15 since May 2005 | AS4538 | Business | 374 9 always on | China Education and Research Network |
Network & registry
Origin network
AS4538
CN
- Name
- China Education and Research Network Center
- Type
- Education
- Registered
- Aug 1, 2002
- Domain
- cernet.edu.cn
- Website
- www.edu.cn
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2019
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.120.235.0/24 | AS4538 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 202.
112. 0. 0 - 202. 121. 255. 255 - Netname
- CERNET-CN
- Registrant
- China Education and Research Network
- Registrant country
- CN
- Organization
- China Education and Research Network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 3, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Sep 21, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cernet. edu. cn - Name
- ABUSE CERNETAP
- Handle
- AC1685-AP