Data as of Nov 7, 2026
120.52.32.0/21
No anonymizer space · no proxy exits in 30 daysChina Unicom IP network · space held by China Unicom Cloud Data Company Limited
Network & registry
Announced by
Covering announcement 120.52.0.0/17
- Prefix
- 120.52.0.0/17
- Announced by
- AS133119 China Unicom IP network
- Type
- Hosting
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- CU-CDC
- Registrant
- China Unicom Cloud Data Company Limited
- RIR
- APNIC
Origin network
AS133119
CN
- Name
- China Unicom IP network
- Type
- Hosting
- Registered
- Oct 10, 2013
- Domain
- chinaunicom.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 120.52.0.0/17
120.52.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Aug 2014
- Current origin since
- Aug 2014 · 12 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 120.52.0.0/17 | AS133119 | /17 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 120.
52. 0. 0/ 16 - Netname
- CU-CDC
- Registrant
- China Unicom Cloud Data Company Limited
- Registrant country
- CN
- Organization
- China Unicom Cloud Data Company Limited
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 28, 2023
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Mar 19, 2008
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP