Data as of Nov 4, 2026
122.97.24.32/30
No anonymizer space · no proxy exits in 30 daysCHINA UNICOM Industrial Internet Backbone · space held by China Unicom Jiangsu province network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 122.96.0.0/15 since Dec 2006 | AS4837 | Residential | 997 19 always on | China Unicom Jiangsu province network |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 122.96.0.0/15 | 131,072 | UNICOM-JS | China Unicom Jiangsu province network | ALLOCATED PORTABLE | — | hqs-ipabuse@ |
| └ 122.97.24.32/30 | 4 | CHENPINGDONGHUA-COM | Chenpingdonghua-Com,wuxi,jiangsu Province | ASSIGNED NON-PORTABLE | — | hqs-ipabuse@ via UNICOM-JS |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 122.97.0.0/18
- Prefix
- 122.97.0.0/18
- Announced by
- AS9929 CHINA UNICOM Industrial Internet Backbone
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- UNICOM-JS
- Registrant
- China Unicom Jiangsu province network
- RIR
- APNIC
Origin network
AS9929
CN
- Name
- CHINA UNICOM Industrial Internet Backbone
- Type
- Internet provider
- Registered
- Apr 5, 2000
- Domain
- chinaunicom.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
122.97.0.0/18
Routing history
- Pattern
- Stable
- First seen
- Sep 2008
- Current origin since
- Aug 2021 · 5.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 122.97.0.0/18 | AS9929 | /18 | APNIC | RPKI valid |
| 122.96.0.0/15 | AS4837 | /15 | APNIC | Another network |
IRR
Route objects on 122.97.0.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9929 | APNIC | cuii_jiangsu | MAINT-CNCGROUP-RR | Aug 16, 2021 |
Whois
Registration for this announcement
- Range
- 122.
96. 0. 0/ 15 - Netname
- UNICOM-JS
- Registrant
- China Unicom Jiangsu province network
- Registrant country
- CN
- Organization
- China Unicom Jiangsu province network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 21, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Oct 23, 2006
- Status
- assigned
Report abuse
Abuse contact
- hqs-ipabuse@
chinaunicom. cn - Name
- ABUSE CUCN
- Handle
- AC1718-AP