Data as of Nov 8, 2026
123.58.16.0/20
No anonymizer space · no proxy exits in 30 daysIDC, China Telecommunications Corporation · space held by Beijing nine cloud infinite network technology co., LTD
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | RPKI |
|---|---|---|---|
| 123.58.0.0/19 since Aug 2016 | AS23724 | Hosting |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 123.58.18.0/24 | AS131495 | Internet provider | Beijing nine cloud infinite network technology co., LTD |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 123.58.16.0/20 | 4,096 | Nine-cloud | Beijing nine cloud infinite network technology co., LTD | ALLOCATED PORTABLE | Aug 28, 2016 | wangrui@ |
| └ 123.58.16.0/21 | 2,048 | Nine-cloud | Beijing nine cloud infinite network technology co., LTD | ALLOCATED PORTABLE | — | ipas@ |
| └ 123.58.24.0/21 | 2,048 | KUGOU | GuangZhou KuGou Computer Technology Co.Ltd | ALLOCATED PORTABLE | — | ipas@ |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 3,840 | 94% | 2 | |
| Internet provider | 256 | 6.3% | 1 |
Network & registry
Origin network
AS23724
CN
- Name
- IDC, China Telecommunications Corporation
- Type
- Hosting
- Registered
- Apr 22, 2003
- Domain
- chinatelecom.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2016
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS23724 | RADB | China Telecom Beijing Co. Ltd. | MAINT-AS23724 | Apr 22, 2026 |
Whois
Registration for this announcement
- Range
- 123.
58. 16. 0/ 20 - Netname
- Nine-cloud
- Registrant
- Beijing nine cloud infinite network technology co., LTD
- Registrant country
- CN
- Organization
- Beijing nine cloud infinite network technology co., LTD
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 10, 2022
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Jan 16, 2007
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP