Data as of Nov 4, 2026
202.201.128.0/19
1 residential-proxy exit · 30 daysChina Education and Research Network Center · space held by China Education and Research Network
Announced by
Type
Business
Recent change
New origin Jun 2026
its first announcement on record
Residential-proxy exits
Proxy exits
1
0.01% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
19
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
835 observations
Proxy providers listing exits
- 2Captcha
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- FlashProxy
- GonzoProxy
- Infatica
- LightningProxies
- MangoProxy
- NodeMaven
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- Shifter
- VibeProxies
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 202.200.0.0/13 since May 2014 | AS4538 | Business | 479 3 always on | |
| 202.192.0.0/12 since May 2005 | AS4538 | Business | 815 10 always on |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 202.201.152.0/21 | AS4538 | Business | China Education and Research Network | |
| 202.201.152.0/24 | AS4538 | Business | China Education and Research Network | |
| 202.201.154.0/24 | AS4538 | Business | China Education and Research Network |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 202.200.0.0/14 | 262,144 | CERNET-CN | China Education and Research Network | ALLOCATED PORTABLE | Sep 4, 2008 | abuse@ |
| └ 202.200.0.0/15 | 131,072 | XAR-CERNET | China Education and Research Network | ASSIGNED NON-PORTABLE | — | abuse@ |
Network & registry
Announced by
Covering announcement 202.200.0.0/14
- Prefix
- 202.200.0.0/14
- Announced by
- AS4538 China Education and Research Network Center
- Type
- Business
- Proxy exits
- 438
- Always-on exits
- 3
- RPKI
- No RPKI
- Netname
- CERNET-CN
- Registrant
- China Education and Research Network
- RIR
- APNIC
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
202.200.0.0/14
Routing history
- Pattern
- Stable
- First seen
- Jun 2026
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 202.
200. 0. 0/ 14 - 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
- Apr 17, 1996
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cernet. edu. cn - Name
- ABUSE CERNETAP
- Handle
- AC1685-AP