Data as of Nov 6, 2026
222.200.0.0/14
No anonymizer spaceChina Education and Research Network Center
Residential-proxy exits
Proxy exits
18
<0.01% of its addresses · listed by providers
Always-on exits
3
17% of its exits
Spread
8 of 1,024
/24s with at least one exit
Providers
39
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 222.201.155.0/24 | 1 | 5 | |
| 222.201.153.0/24 | 1 | 3 | |
| 222.201.154.0/24 | 1 | 2 | |
| 222.201.156.0/24 | 0 | 3 | |
| 222.203.211.0/24 | 0 | 2 | |
| 222.201.139.0/24 | 0 | 1 | |
| 222.201.140.0/24 | 0 | 1 | |
| 222.203.8.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- GonzoProxy
- HydraProxy
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- LemonLabs
- LemonPrime
- LightningProxies
- MangoProxy
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyHat
- ProxyRack
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalData
- VitalProxy
Announcements
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 |
|---|---|---|---|---|---|
| 222.200.0.0/16 since Dec 2024 | AS4538 | Business | China Education and Research Network | ||
| 222.200.0.0/20 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.32.0/19 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.64.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.68.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.70.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.71.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.72.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.76.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.80.0/20 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.96.0/19 since Sep 2020 | AS4538 | Business | China Education and Research Network | ||
| 222.200.128.0/19 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.128.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.129.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.160.0/19 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.192.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.194.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.196.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.200.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.202.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.204.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.208.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.210.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.212.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.216.0/21 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.224.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.226.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.227.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.228.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.230.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.232.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.233.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.234.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.236.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.238.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.239.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.240.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.242.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.244.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.248.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.200.250.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.0.0/16 since Dec 2024 | AS4538 | Business | 15 3 always on | China Education and Research Network | |
| 222.201.0.0/20 since Dec 2024 | AS4538 | Business | China Education and Research Network | ||
| 222.201.24.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.28.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.30.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.31.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.32.0/19 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.64.0/19 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.96.0/19 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.128.0/18 since Mar 2023 | AS4538 | Business | 15 3 always on | China Education and Research Network | |
| 222.201.128.0/20 since Mar 2023 | AS4538 | Business | 2 | China Education and Research Network | |
| 222.201.144.0/21 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.152.0/21 since Mar 2023 | AS4538 | Business | 13 3 always on | China Education and Research Network | |
| 222.201.160.0/19 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.192.0/19 since Dec 2024 | AS4538 | Business | China Education and Research Network | ||
| 222.201.192.0/20 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.201.224.0/19 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.0.0/16 since Dec 2024 | AS4538 | Business | China Education and Research Network | ||
| 222.202.64.0/19 since Sep 18, 2026 | AS4538 | Business | China Education and Research Network | ||
| 222.202.64.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.202.97.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.202.98.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.202.99.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.202.100.0/23 | AS4538 | Business | China Education and Research Network | ||
| 222.202.102.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.202.103.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.202.104.0/23 | AS4538 | Business | China Education and Research Network | ||
| 222.202.106.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.202.107.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.202.108.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.202.112.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.202.116.0/23 | AS4538 | Business | China Education and Research Network | ||
| 222.202.128.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.130.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.132.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.136.0/21 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.144.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.146.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.148.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.152.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.153.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.154.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.160.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.162.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.164.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.166.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.168.0/21 since Nov 2020 | AS4538 | Business | China Education and Research Network | ||
| 222.202.176.0/20 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.192.0/21 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.200.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.202.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.204.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.206.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.208.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.210.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.212.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.214.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.216.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.220.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.222.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.202.224.0/20 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.0.0/16 since Dec 2024 | AS4538 | Business | 3 | China Education and Research Network | |
| 222.203.0.0/19 | AS4538 | Business | 1 | China Education and Research Network | |
| 222.203.32.0/20 | AS4538 | Business | China Education and Research Network | ||
| 222.203.47.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.203.48.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.203.52.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.203.56.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.203.60.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.203.64.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.65.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.66.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.68.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.69.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.70.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.72.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.73.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.74.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.76.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.78.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.80.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.82.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.84.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.88.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.90.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.92.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.94.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.96.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.98.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.100.0/24 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.102.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.104.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.106.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.108.0/22 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.128.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.130.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.132.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.134.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.136.0/21 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.144.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.146.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.148.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.150.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.152.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.154.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.156.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.158.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.160.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.162.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.164.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.166.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.168.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.170.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.172.0/23 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.176.0/20 since Mar 2023 | AS4538 | Business | China Education and Research Network | ||
| 222.203.205.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.203.208.0/22 | AS4538 | Business | 2 | China Education and Research Network | |
| 222.203.212.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.203.218.0/23 | AS4538 | Business | China Education and Research Network | ||
| 222.203.218.0/24 | AS4538 | Business | China Education and Research Network | ||
| 222.203.220.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.203.224.0/21 | AS4538 | Business | China Education and Research Network | ||
| 222.203.232.0/22 | AS4538 | Business | China Education and Research Network | ||
| 222.203.240.0/22 | 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 |
|---|---|---|---|---|---|---|
| 222.200.0.0/14 | 262,144 | GZR-CERNET | China Education and Research Network | ALLOCATED PORTABLE | Sep 4, 2008 | abuse@ |
Network & registry
Announced by
Covering announcement 222.192.0.0/12
- Prefix
- 222.192.0.0/12
- Announced by
- AS4538 China Education and Research Network Center
- Type
- Business
- Proxy exits
- 1,108
- Always-on exits
- 15
- 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
Who has announced 222.192.0.0/12
222.192.0.0/12
Routing history
- Pattern
- Stable
- First seen
- Jun 2005
- Current origin since
- Jun 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on 222.192.0.0/12
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4538 | RADB | PACNET (proxy-registered route object) | MAINT-AS4637 | Nov 13, 2023 |
Whois
Registration for this announcement
222.192.0.0/12 spans several registrations: 6 records are listed under Registrations.
- Registrant country
- AU
- RIR
- APNIC
- Country
- CN
- Delegated
- Mar 4, 2004
- Status
- assigned