Data as of Nov 11, 2026
61.136.178.4/30
No anonymizer space · no proxy exits in 30 daysChina Telecom · space held by CHINANET Hubei 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 |
|---|---|---|---|---|---|---|
| 61.136.128.0/17 | 32,768 | CHINANET-HB | CHINANET Hubei province network | ALLOCATED PORTABLE | — | anti-spam@ |
| └ 61.136.178.4/30 | 4 | SILVERBIRCH-INTERNET-CLUB | The Silver Birch Internet club of HuangGang, Hubei province | ASSIGNED NON-PORTABLE | — | anti-spam@ via CHINANET-HB |
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 61.136.128.0/17
- Prefix
- 61.136.128.0/17
- Announced by
- AS4134 China Telecom
- Type
- Residential
- Proxy exits
- 42
- Always-on exits
- 5
- RPKI
- RPKI valid
- Netname
- CHINANET-HB
- Registrant
- CHINANET Hubei province network
- RIR
- APNIC
Origin network
AS4134
CN
- Name
- China Telecom
- Type
- Internet provider
- Registered
- Aug 1, 2002
- Domain
- chinatelecom.com.cn
- Website
- en.chinatelecom.com.cn/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 61.136.128.0/17
61.136.128.0/17
Routing history
- Pattern
- Stable
- First seen
- Aug 2011
- Current origin since
- Aug 2011 · 15 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 61.136.128.0/17 | AS4134 | /17 | APNIC | RPKI valid |
IRR
Route objects on 61.136.128.0/17
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4134 | RADB | China Telecom Network | MAINT-CT-GNOC | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 61.
136. 128. 0/ 17 - Netname
- CHINANET-HB
- Registrant
- CHINANET Hubei province network
- Registrant country
- CN
- Organization
- CHINANET Hubei 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