Data as of Nov 13, 2026
124.31.231.0/27
No anonymizer space · no proxy exits in 30 daysChina Telecom Next Generation Carrier Network · space held by CHINANET Xizang(Tibet) province network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 124.31.0.0/16 since Nov 2007 | AS4134 | Residential | 415 | CHINANET Xizang(Tibet) 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 |
|---|---|---|---|---|---|---|
| 124.31.0.0/16 | 65,536 | CHINANET-XZ | CHINANET Xizang(Tibet) province network | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 124.31.231.0/27 | 32 | CHINANET-XZ | unknown | ASSIGNED NON-PORTABLE | — | anti-spam@ via CHINANET-XZ |
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 124.31.231.0/24
- Prefix
- 124.31.231.0/24
- Announced by
- AS4809 China Telecom Next Generation Carrier Network
- Type
- Unknown
- RPKI
- RPKI valid
- Netname
- CHINANET-XZ
- Registrant
- CHINANET Xizang(Tibet) province network
- RIR
- APNIC
Origin network
AS4809
CN
- Name
- China Telecom Next Generation Carrier Network
- Type
- Internet provider
- Registered
- Jan 9, 1996
- Domain
- chinatelecom.com.cn
- Website
- en.chinatelecom.com.cn/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
124.31.231.0/24
Routing history
- Pattern
- Stable
- First seen
- May 2023
- Current origin since
- May 2023 · 3.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 124.31.231.0/24 | AS4809 | /24 | APNIC | RPKI valid |
| 124.31.0.0/16 | AS4134 | /16 | APNIC | Another network |
IRR
Route objects on 124.31.231.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4809 | RADB | Chinanet Xizang Province Network | MAINT-CT-GNOC | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 124.
31. 0. 0/ 16 - Netname
- CHINANET-XZ
- Registrant
- CHINANET Xizang(Tibet) province network
- Registrant country
- CN
- Organization
- CHINANET Xizang(Tibet) 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
- Sep 27, 2007
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP