Data as of Nov 7, 2026
202.119.0.0/16
421 residential-proxy exits · 30 daysChina Education and Research Network Center · space held by China Education and Research Network
Residential-proxy exits
Proxy exits
421
0.64% of its addresses · 30 days
Always-on exits
4
0.95% of its exits
Spread
11 of 256
/24s with at least one exit
Providers
42
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
7.9K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 202.119.41.0/24 | 1 | 58 | |
| 202.119.42.0/24 | 1 | 55 | |
| 202.119.44.0/24 | 1 | 52 | |
| 202.119.45.0/24 | 1 | 50 | |
| 202.119.43.0/24 | 0 | 52 | |
| 202.119.48.0/24 | 0 | 52 | |
| 202.119.179.0/24 | 0 | 49 | |
| 202.119.46.0/24 | 0 | 44 | |
| 202.119.40.0/24 | 0 | 9 | |
| 202.119.26.0/24 | 0 | 1 | |
| 202.119.161.0/24 | 0 | 1 |
Proxy providers listing exits
- AnyIP
- BartProxies
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- EnigmaProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- HydraProxy
- IPPeak
- Infatica
- LemonLabs
- LemonPrime
- LightningProxies
- MangoProxy
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- PROXYWING_BASIC
- PacketStream
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- Proxyma
- QUANTICDATA
- RainProxy
- Shifter
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.118.0.0/15 since Nov 2024 | AS4538 | Business | 427 4 always on | China Education and Research Network | |
| 202.112.0.0/13 since May 2005 | AS4538 | Business | 1,384 14 always on | China Education and Research Network |
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.119.0.0/19 | AS4538 | Business | 1 | China Education and Research Network | |
| 202.119.32.0/19 since Apr 2026 | AS4538 | Business | 372 4 always on | China Education and Research Network | |
| 202.119.40.0/24 since Sep 18, 2026 | AS4538 | Business | 9 | China Education and Research Network | |
| 202.119.46.0/24 since May 2026 | AS4538 | Business | 44 | China Education and Research Network | |
| 202.119.50.0/24 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 202.119.64.0/20 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 202.119.75.0/24 | AS4538 | Business | China Education and Research Network | ||
| 202.119.80.0/20 | AS4538 | Business | China Education and Research Network | ||
| 202.119.81.0/24 | AS4538 | Business | China Education and Research Network | ||
| 202.119.96.0/20 | AS4538 | Business | China Education and Research Network | ||
| 202.119.98.0/24 | AS4538 | Business | China Education and Research Network | ||
| 202.119.108.0/24 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 202.119.112.0/20 | AS4538 | Business | China Education and Research Network | ||
| 202.119.128.0/24 | AS4538 | Business | China Education and Research Network | ||
| 202.119.129.0/24 | AS4538 | Business | China Education and Research Network | ||
| 202.119.133.0/24 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 202.119.134.0/23 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 202.119.136.0/21 | AS4538 | Business | China Education and Research Network | ||
| 202.119.144.0/20 | AS4538 | Business | China Education and Research Network | ||
| 202.119.160.0/21 | AS4538 | Business | 1 | China Education and Research Network | |
| 202.119.165.0/24 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 202.119.168.0/21 | AS4538 | Business | China Education and Research Network | ||
| 202.119.172.0/22 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 202.119.176.0/20 | AS4538 | Business | 49 | China Education and Research Network | |
| 202.119.191.0/24 | AS4538 | Business | China Education and Research Network | ||
| 202.119.192.0/20 | AS4538 | Business | China Education and Research Network | ||
| 202.119.208.0/20 | AS4538 | Business | China Education and Research Network | ||
| 202.119.224.0/20 | AS4538 | Business | China Education and Research Network | ||
| 202.119.240.0/20 | AS4538 | Business | 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
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
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