Data as of Nov 9, 2026
61.139.103.224/27
No anonymizer space · no proxy exits in 30 daysCHINANET SiChuan Telecom Internet Data Center · space held by CHINANET Sichuan province network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 61.139.0.0/17 since May 2005 | AS4134 | Residential | 61 4 always on | CHINANET Sichuan 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 |
|---|---|---|---|---|---|---|
| 61.139.0.0/17 | 32,768 | CHINANET-SC | CHINANET Sichuan province network | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 61.139.103.224/27 | 32 | NANCHONG-WH-NETBAR | Nanchong Wuhong Netbar | ASSIGNED NON-PORTABLE | — | anti-spam@ via CHINANET-SC |
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 61.139.103.0/24
- Prefix
- 61.139.103.0/24
- Announced by
- AS38283 CHINANET SiChuan Telecom Internet Data Center
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- CHINANET-SC
- Registrant
- CHINANET Sichuan province network
- RIR
- APNIC
Origin network
AS38283
CN
- Name
- CHINANET SiChuan Telecom Internet Data Center
- Type
- Hosting
- Registered
- Nov 14, 2006
- Domain
- chinatelecom.cn
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
61.139.103.0/24
Routing history
- Pattern
- Stable
- First seen
- May 2013
- Current origin since
- May 2013 · 13 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 61.139.103.0/24 | AS38283 | /24 | APNIC | RPKI valid |
| 61.139.0.0/17 | AS4134 | /17 | APNIC | Another network |
IRR
Route objects on 61.139.103.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS38283 | RADB | CHINANET SiChuan Telecom Internet Data Center | MAINT-CT-GNOC | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 61.
139. 0. 0/ 17 - Netname
- CHINANET-SC
- Registrant
- CHINANET Sichuan province network
- Registrant country
- CN
- Organization
- CHINANET Sichuan province network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Jun 15, 2021
- Maintainer
- MAINT-CHINANET
- RIR
- APNIC
- Country
- CN
- Delegated
- Jun 24, 1999
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP