Data as of Nov 14, 2026
61.133.231.136/30
No anonymizer space · no proxy exits in 30 daysQinghai Telecom · space held by Data Communication Division
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 61.133.224.0/20 since Nov 2021 | AS140061 | Residential | 3 | Data Communication Division via CHINANET Qinghai province network | |
| 61.133.224.0/19 since May 2005 | AS4134 | Residential | 4 | Data Communication Division via CHINANET Qinghai 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 |
|---|---|---|---|---|---|---|
| 61. | 57,344 | CHINANET-CN | Data Communication Division | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 61.133.224.0/19 | 8,192 | CHINANET-QH | CHINANET Qinghai province network | ALLOCATED NON-PORTABLE | — | anti-spam@ |
| └ 61.133.231.136/30 | 4 | HD-HY-NETBAR | HaiDongState,Hao Yue netbar,QingHai Province | ASSIGNED NON-PORTABLE | — | anti-spam@ via CHINANET-QH |
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 61.133.231.0/24
- Prefix
- 61.133.231.0/24
- Announced by
- AS140061 Qinghai Telecom
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- CHINANET-QH
- Registrant
- CHINANET Qinghai province network
- RIR
- APNIC
Registry
Holder
- Organization
- Data Communication Division
- Range
- 61.
133. 128. 0 - 61. 134. 95. 255 - Registration type
- ALLOCATED PORTABLE
- Reallocated to
- CHINANET Qinghai province network
- Reallocated range
- 61.
133. 224. 0/ 19 - Reallocation type
- ALLOCATED NON-PORTABLE
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
61.133.231.0/24
Routing history
- Pattern
- Stable
- First seen
- Nov 2021
- Current origin since
- Nov 2021 · 5.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 61.133.231.0/24 | AS140061 | /24 | APNIC | RPKI valid |
| 61.133.224.0/20 | AS140061 | /20 | APNIC | Too specific |
| 61.133.224.0/19 | AS4134 | /19 | APNIC | Another network |
Whois
Registration for this announcement
- Range
- 61.
133. 224. 0/ 19 - Netname
- CHINANET-QH
- Registrant
- CHINANET Qinghai province network
- Registrant country
- CN
- Organization
- CHINANET Qinghai province network
- Org country
- CN
- Type
- ALLOCATED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Mar 10, 2022
- Maintainer
- MAINT-CHINANET-QH
- RIR
- APNIC
- Country
- CN
- Delegated
- Jun 24, 1999
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP