Data as of Nov 15, 2026
222.26.0.0/15
No anonymizer spaceChina Education and Research Network Center
Residential-proxy exits
Proxy exits
265
0.20% of its addresses · listed by providers
Always-on exits
3
1.1% of its exits
Spread
11 of 512
/24s with at least one exit
Providers
54
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 222.27.246.0/24 | 3 | 3 | |
| 222.26.192.0/24 | 0 | 64 | |
| 222.26.194.0/24 | 0 | 61 | |
| 222.26.193.0/24 | 0 | 58 | |
| 222.26.195.0/24 | 0 | 58 | |
| 222.27.68.0/24 | 0 | 16 | |
| 222.26.0.0/24 | 0 | 1 | |
| 222.26.94.0/24 | 0 | 1 | |
| 222.26.117.0/24 | 0 | 1 | |
| 222.27.81.0/24 | 0 | 1 | |
| 222.27.191.0/24 | 0 | 1 |
Proxy providers listing exits
- Ake.net
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- EnigmaProxy
- FLEETPROXY
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- HELODATA
- HideProxy
- IPPeak
- IPROCKET_BASIC
- IPROCKET_PREMIUM
- IPRoyal
- Infatica
- InfiniteProxies
- LemonPrime
- LightningProxies
- MangoProxy
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- PROXYLANE
- PROXYSCRAPE
- PROXYWING_BASIC
- PacketStream
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- Proxyma
- QUANTICDATA
- RainProxy
- SPYDERPROXY_PREMIUM
- Shifter
- VantageProxies
- VitalExclusive
- ZENPROXY_PREMIUM
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 222.16.0.0/12 since May 2005 | AS4538 | Business | 631 10 always on |
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 |
|---|---|---|---|---|---|
| 222.26.0.0/19 | AS4538 | Business | 1 | China Education and Research Network | |
| 222.26.32.0/19 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 222.26.64.0/18 | AS4538 | Business | 2 | China Education and Research Network | |
| 222.26.128.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.26.144.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.26.160.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.26.163.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.26.176.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.26.192.0/19 | AS4538 | Business | 241 | China Education and Research Network | |
| 222.26.224.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.26.240.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.27.0.0/21 | AS4538 | Business | China Education and Research Network | ||
| 222.27.8.0/21 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 222.27.16.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.27.48.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.27.64.0/19 | AS4538 | Business | 17 | China Education and Research Network | |
| 222.27.96.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.27.129.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.27.130.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.27.144.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.27.160.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.27.164.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.27.168.0/21 | AS4538 | Business | China Education and Research Network | ||
| 222.27.176.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.27.180.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.27.184.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.27.188.0/22 | AS4538 | Business | 1 | China Education and Research Network | |
| 222.27.192.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.27.224.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.27.240.0/20 | AS4538 | Business | 3 3 always on | China Education and Research Network | |
| 222.27.251.0/24 since Mar 2025 | 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 |
|---|---|---|---|---|---|---|
| 222.26.0.0/15 | 131,072 | SYR-CERNET | China Education and Research Network | ALLOCATED PORTABLE | Sep 4, 2008 | abuse@ |
Network & registry
Announced by
Covering announcement 222.24.0.0/13
- Prefix
- 222.24.0.0/13
- Announced by
- AS4538 China Education and Research Network Center
- Type
- Business
- Proxy exits
- 299
- Always-on exits
- 4
- RPKI
- No RPKI
- RIR
- APNIC
Registry
Holder
- Organization
- Not stated by the 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
222.24.0.0/13
Routing history
- Pattern
- Stable
- First seen
- Jul 2014
- Current origin since
- Dec 2024 · 1.9 yr
- Origin networks
- 1
Whois
Registration for this announcement
222.24.0.0/13 spans several registrations: 2 records are listed under Registrations.
- Registrant country
- AU
- RIR
- APNIC
- Country
- CN
- Delegated
- Sep 30, 2003
- Status
- assigned