Data as of Nov 8, 2026
223.15.248.0/22
No anonymizer space · no proxy exits in 30 daysAS132153 · space held by Chinanet Shanxi Province Network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 223.8.0.0/13 since Nov 2010 | AS4134 | Residential | 3,095 3 always on | Chinanet Shanxi Province Network |
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 |
|---|---|---|---|---|---|---|
| 223.8.0.0/13 | 524,288 | CHINANET-SX | Chinanet Shanxi Province Network | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 223.15.0.0/16 | 65,536 | sxpdsn | shanxi telecom pdsn | ASSIGNED NON-PORTABLE | — | sxip_ |
Network & registry
Registry
Holder
- Organization
- Chinanet Shanxi Province Network
- Range
- 223.
8. 0. 0/ 13 - Registration type
- ALLOCATED PORTABLE
Origin network
AS132153
CN
- Registered
- Feb 20, 2012
- Domain
- shanxitele.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2023
- Current origin since
- Aug 2023 · 3.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 223.15.248.0/22 | AS132153 | /22 | APNIC | RPKI valid |
| 223.8.0.0/13 | AS4134 | /13 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS132153 | RADB | IDC SHANXI(JinZhong) province network | MAINT-AS132147 | May 19, 2026 |
Whois
Registration for this announcement
- Range
- 223.
15. 0. 0/ 16 - Netname
- sxpdsn
- Registrant
- shanxi telecom pdsn
- Registrant country
- CN
- Organization
- shanxi telecom pdsn
- Org country
- CN
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Jan 12, 2022
- Maintainer
- MAINT-CHINANET-SX
- RIR
- APNIC
- Country
- CN
- Delegated
- Jul 1, 2010
- Status
- assigned
Report abuse
Abuse contact
- sxip_
registered@ chinatelecom. cn - Name
- ABUSE CHINANETSX
- Handle
- AC2532-AP