Data as of Nov 9, 2026
203.189.192.0/19
No anonymizer space · no proxy exits in 30 daysCloud Computing Corporation · space held by CHINANET Guangdong province network
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.189.203.0/24 since Jun 2025 | AS58519 | Hosting | CHINANET Guangdong province network | |
| 203.189.205.0/24 since Jun 2025 | AS58519 | Hosting | CHINANET Guangdong province network | |
| 203.189.209.0/24 since May 2026 | AS58519 | Hosting | CHINANET Guangdong province network | |
| 203.189.218.0/24 since May 2026 | AS58519 | Hosting | CHINANET Guangdong province network |
Network & registry
Origin network
AS58519
CN
- Name
- Cloud Computing Corporation
- Type
- Hosting
- Registered
- Feb 3, 2012
- Domain
- chinatelecom.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2018
- Current origin since
- Jun 2018 · 8.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 203.189.192.0/19 | AS58519 | /19 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS58519 | RADB | China Telecom eCloud Limited | MAINT-CT-GNOC | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.189.192.0/24 | AS17927 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Mar 10, 2006 |
| 203.189.196.0/24 | AS17927 | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Mar 10, 2006 |
| 203.189.208.0/20 | AS58519 | APNIC | CHINANET-CloudyCompany | MAINT-CN-CHINANETCLOUD | Jan 24, 2019 |
Whois
Registration for this announcement
- Range
- 203.
189. 192. 0/ 19 - Netname
- CHINANET-GD
- Registrant
- CHINANET Guangdong province network
- Registrant country
- CN
- Organization
- CHINANET Guangdong 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
- Apr 12, 2011
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP