Data as of Nov 4, 2026
202.192.80.0/24
53 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
Residential-proxy exits
Proxy exits
53
21% of its addresses · 30 days
Always-on exits
6
11% of its exits
Providers
47
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
12K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- EnigmaProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LemonLabs
- LemonPrime
- LightningProxies
- MangoProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- Proxyma
- RainProxy
- Shifter
- VProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.192.80.0/21 since Mar 2023 | AS4538 | Business | 53 6 always on | China Education and Research Network | |
| 202.192.0.0/16 since Sep 2024 | AS4538 | Business | 69 6 always on | China Education and Research Network | |
| 202.192.0.0/15 since Jan 2013 | AS4538 | Business | 115 6 always on | China Education and Research Network | |
| 202.192.0.0/12 since May 2005 | AS4538 | Business | 815 10 always on |
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
- Reactivated
- First seen
- Sep 2019
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 2
- Last change of origin
- Mar 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.192.80.0/24 | AS4538 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 202.192.0.0/13
- 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
- Oct 30, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Jan 30, 1996
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE CERNETAP
- Handle
- AC1685-AP