Data as of Nov 3, 2026
101.5.0.0/18
16 residential-proxy exits · 30 daysChina Education and Research Network Center
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
16
0.10% of its addresses · 30 days
Spread
11 of 64
/24s with at least one exit
Providers
22
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
157 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 101.5.29.0/24 | 0 | 3 | |
| 101.5.25.0/24 | 0 | 2 | |
| 101.5.28.0/24 | 0 | 2 | |
| 101.5.30.0/24 | 0 | 2 | |
| 101.5.24.0/24 | 0 | 1 | |
| 101.5.26.0/24 | 0 | 1 | |
| 101.5.27.0/24 | 0 | 1 | |
| 101.5.44.0/24 | 0 | 1 | |
| 101.5.45.0/24 | 0 | 1 | |
| 101.5.47.0/24 | 0 | 1 | |
| 101.5.52.0/24 | 0 | 1 |
Proxy providers listing exits
- BartProxies
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- EnigmaProxy
- GSocks
- Geonix
- IPPeak
- Infatica
- LemonPrime
- MangoProxy
- NodeProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- VantageProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 101.5.0.0/17 since Sep 18, 2026 | AS4538 | Business | 53 | China Education and Research Network | |
| 101.5.0.0/16 since Sep 18, 2026 | AS4538 | Business | 163 | China Education and Research Network | |
| 101.4.0.0/14 since Dec 2010 | AS4538 | Business | 254 1 always on | China Education and Research Network |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 101.5.24.0/21 since Sep 18, 2026 | AS4538 | Business | 12 | China Education and Research Network | |
| 101.5.40.0/21 since Sep 18, 2026 | AS4538 | Business | 3 | China Education and Research Network |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 101.4.0.0/14 | 262,144 | BJR-CERNET | China Education and Research Network | ALLOCATED PORTABLE | — | [email protected] |
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
- Not stated by the registry
- Netname
- BJR-CERNET
- Registrant country
- CN
- Organization
- Not stated by the registry
- Created
- Not stated by the registry
- RIR
- APNIC
- Country
- CN
- Delegated
- Dec 9, 2010
- Status
- assigned