Data as of Nov 13, 2026
119.78.224.0/19
9 residential-proxy exits · 30 daysComputer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
Residential-proxy exits
Proxy exits
9
0.11% of its addresses · 30 days
Spread
3 of 32
/24s with at least one exit
Providers
3
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
634 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 119.78.253.0/24 | 0 | 6 | |
| 119.78.254.0/24 | 0 | 2 | |
| 119.78.243.0/24 | 0 | 1 |
Proxy providers listing exits
- Infatica
- NovaProxy
- ProxyRack
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 119.78.0.0/15 since Oct 2016 | AS7497 | Business | 22 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) |
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 |
|---|---|---|---|---|---|
| 119.78.224.0/23 since Dec 2018 | AS7497 | Business | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | ||
| 119.78.226.0/23 since Feb 2023 | AS7497 | Business | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | ||
| 119.78.232.0/24 since Dec 2018 | AS7497 | Business | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | ||
| 119.78.234.0/24 since Dec 2018 | AS7497 | Business | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | ||
| 119.78.236.0/22 since Dec 2018 | AS7497 | Business | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | ||
| 119.78.241.0/24 since Dec 2018 | AS7497 | Business | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | ||
| 119.78.242.0/24 since Dec 2018 | AS7497 | Business | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | ||
| 119.78.243.0/24 since Dec 2018 | AS7497 | Business | 1 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | |
| 119.78.248.0/22 since Oct 2024 | AS7497 | Business | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | ||
| 119.78.253.0/24 since Dec 2020 | AS7497 | Business | 6 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | |
| 119.78.254.0/24 since Dec 2018 | AS7497 | Business | 2 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | |
| 119.78.255.0/24 since Sep 2024 | AS7497 | Business | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) |
Network & registry
Registry
Holder
- Organization
- Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS)
- Handle
- ORG-CA107-AP
- Range
- 119.
78. 0. 0/ 15 - Registration type
- ALLOCATED PORTABLE
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2014
- Current origin since
- Dec 2018 · 7.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 119.78.224.0/19 | AS7497 | /19 | APNIC | RPKI valid |
| 119.78.0.0/15 | AS7497 | /15 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 119.
78. 0. 0/ 15 - Netname
- CSTNET-CN
- Registrant country
- CN
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 12, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Jan 22, 2008
- Status
- assigned
Report abuse
Abuse contact
- abuse-ip@
cstnet. cn - Name
- ABUSE CSTNETCN
- Handle
- AC2741-AP