Data as of Nov 4, 2026
115.25.209.0/24
No anonymizer space · no proxy exits in 30 daysCERNEWTECH (Beijing) co.,LTD · space held by China Education and Research Network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 115.25.208.0/22 | AS4538 | Business | 8 | China Education and Research Network | |
| 115.25.192.0/19 | AS4538 | Business | 8 | China Education and Research Network | |
| 115.24.0.0/14 since Jan 2009 | AS4538 | Business | 165 1 always on | China Education and Research Network |
Network & registry
Origin network
AS134169
CN
- Name
- CERNEWTECH (Beijing) co.,LTD
- Type
- Education
- Registered
- Apr 29, 2015
- 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
- First seen
- Before our records
- Origin networks
- 0
Whois
Registration for this announcement
- Range
- 115.
24. 0. 0/ 14 - Netname
- BJR-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
- Jul 4, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse@
cernet. edu. cn - Name
- ABUSE CERNETAP
- Handle
- AC1685-AP