Data as of Nov 6, 2026
101.5.128.0/18
57 residential-proxy exits · 30 daysChina Education and Research Network Center · space held by China Education and Research Network
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Recent change
New origin Nov 3, 2026
its first announcement on record
Residential-proxy exits
Proxy exits
57
0.35% of its addresses · 30 days
Spread
22 of 64
/24s with at least one exit
Providers
27
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
1.4K observations
/24s with the most always-on exits
Proxy providers listing exits
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- EnigmaProxy
- FlexyProxies
- GSocks
- Geonix
- IPPeak
- Infatica
- LemonLabs
- LemonPrime
- MangoProxy
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- Proxyma
- Q2IP
- RainProxy
- Shifter
- VantageProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 101.5.128.0/17 since Sep 18, 2026 | AS4538 | Business | 119 | China Education and Research Network | |
| 101.5.0.0/16 since Sep 18, 2026 | AS4538 | Business | 178 | China Education and Research Network | |
| 101.4.0.0/14 since Dec 2010 | AS4538 | Business | 270 1 always on | China Education and Research Network |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 101.5.128.0/21 since Jun 2026 | AS4538 | Business | 5 | China Education and Research Network | |
| 101.5.136.0/21 since Sep 18, 2026 | AS4538 | Business | 1 | 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
- Nov 3, 2026
- Current origin since
- Nov 3, 2026 · under a month
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 101.
4. 0. 0/ 14 - Netname
- BJR-CERNET
- 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
- Dec 9, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cernet. edu. cn - Name
- ABUSE CERNETAP
- Handle
- AC1685-AP