Data as of Nov 9, 2026
121.204.160.0/21
2 residential-proxy exits · 30 daysFuzhou · space held by CHINANET Fujian province network
Residential-proxy exits
Proxy exits
2
0.10% of its addresses · 30 days
Spread
2 of 8
/24s with at least one exit
Providers
2
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
2 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 121.204.162.0/24 | 0 | 1 | |
| 121.204.163.0/24 | 0 | 1 |
Proxy providers listing exits
- DataImpulse
- Proxy4U
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 121.204.128.0/18 since Jan 2018 | AS133774 | Hosting | 7 | CHINANET Fujian province network | |
| 121.204.0.0/14 since Nov 2006 | AS4134 | Residential | 2,426 2 always on | CHINANET Fujian province network |
Network & registry
Origin network
AS133774
CN
- Name
- Fuzhou
- Type
- Hosting
- Registered
- Oct 28, 2014
- Domain
- chinatelecom.cn
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2021
- Current origin since
- Feb 2021 · 5.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 121.204.160.0/21 | AS133774 | /21 | APNIC | RPKI valid |
| 121.204.128.0/18 | AS133774 | /18 | APNIC | Too specific |
| 121.204.0.0/14 | AS4134 | /14 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS133774 | RADB | IDC FUJIAN QUANZHOU | MAINT-AS133774 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 121.
204. 0. 0/ 14 - Netname
- CHINANET-FJ
- Registrant
- CHINANET Fujian province network
- Registrant country
- CN
- Organization
- CHINANET Fujian province network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 15, 2021
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Aug 31, 2006
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP