Data as of Nov 6, 2026
125.72.16.0/22
No anonymizer space · no proxy exits in 30 daysQinghai Telecom · space held by CHINANET QINGHAI province network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 125.72.0.0/16 since Feb 2006 | AS4134 | Residential | 146 1 always on | CHINANET QINGHAI province network |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 125.72.17.0/24 since Nov 2021 | AS140061 | Residential | CHINANET QINGHAI province network via XiNing City,XiNing Telecom DaTong node,QingHai ProvinceProvince | |
| 125.72.18.0/23 since Mar 2025 | AS59223 | Hosting | CHINANET QINGHAI province network via XiNing City,XiNing Telecom DaTong node,QingHai ProvinceProvince |
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 |
|---|---|---|---|---|---|---|
| 125.72.0.0/16 | 65,536 | CHINANET-QH | CHINANET QINGHAI province network | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 125.72.16.0/22 | 1,024 | QH-XN-TELECOM | XiNing City,XiNing Telecom DaTong node,QingHai ProvinceProvince | ALLOCATED NON-PORTABLE | — | anti-spam@ via CHINANET-QH |
| └ 125.72.18.0/23 | 512 | QH-XN-TELECOM | XiNing City,XiNing Telecom DaTong node,QingHai Province | ASSIGNED NON-PORTABLE | — | anti-spam@ via QH-XN-TELECOM |
| └ 125.72.18.0/24 | 256 | QH-XN-TELECOM | XiNing City,XiNing Telecom DaTong node,QingHai Pro | ASSIGNED NON-PORTABLE | — | anti-spam@ via QH-XN-TELECOM |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
1,024 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Hosting | 512 | 50% | 1 | |
| Residential | 512 | 50% | 2 |
Network & registry
Announced by
Covering announcement 125.72.0.0/17
- Prefix
- 125.72.0.0/17
- Announced by
- AS140061 Qinghai Telecom
- Type
- Residential
- Proxy exits
- 85
- RPKI
- RPKI valid
- Netname
- CHINANET-QH
- Registrant
- CHINANET QINGHAI province network
- RIR
- APNIC
Origin network
AS140061
CN
- Name
- Qinghai Telecom
- Type
- Internet provider
- Registered
- Jan 24, 2020
- Domain
- xn.qh.cn
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
125.72.0.0/17
Routing history
- Pattern
- Stable
- First seen
- Nov 2021
- Current origin since
- Nov 2021 · 4.9 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 125.72.0.0/17 | AS140061 | /17 | APNIC | RPKI valid |
| 125.72.0.0/16 | AS4134 | /16 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 125.
72. 0. 0/ 16 - Netname
- CHINANET-QH
- Registrant
- CHINANET QINGHAI province network
- Registrant country
- CN
- Organization
- CHINANET QINGHAI 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 2, 2005
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP