Data as of Nov 15, 2026
111.187.20.0/24
5 residential-proxy exits · 30 daysChina Education and Research Network Center · space held by China Education and Research Network
Residential-proxy exits
Proxy exits
5
2.0% of its addresses · 30 days
Providers
11
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
32 observations
Proxy providers listing exits
- Byteful
- CatProxies
- EnigmaProxy
- FloppyData
- GSocks
- Infatica
- MangoProxy
- ProxyEmpire
- ProxyGeo
- Proxyma
- VantageProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 111.187.0.0/17 since Sep 18, 2026 | AS4538 | Business | 568 3 always on | China Education and Research Network | |
| 111.186.0.0/15 since Jun 2009 | AS4538 | Business | 579 3 always on | China Education and Research Network |
Network & registry
Announced by
Covering announcement 111.187.0.0/19
- Prefix
- 111.187.0.0/19
- Announced by
- AS4538 China Education and Research Network Center
- Type
- Business
- Proxy exits
- 254
- Always-on exits
- 1
- RPKI
- No RPKI
- Netname
- SHR-CERNET
- Registrant
- China Education and Research Network
- RIR
- APNIC
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
111.187.0.0/19
Routing history
- First seen
- Before our records
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 111.
186. 0. 0/ 15 - Netname
- SHR-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
- May 25, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cernet. edu. cn - Name
- ABUSE CERNETAP
- Handle
- AC1685-AP