Data as of Nov 15, 2026
121.57.103.0/24
6 residential-proxy exits · 30 daysChina Telecom · space held by CHINANET neimeng province network
Residential-proxy exits
Proxy exits
6
2.3% of its addresses · 30 days
Providers
16
selling exits here
Oct 16, 2026 – Nov 14, 2026
Exits seen per day
86 observations
Proxy providers listing exits
- Byteful
- EnigmaProxy
- GSocks
- IPROCKET_BASIC
- Infatica
- MangoProxy
- NextProxy
- NodeProxy
- NovaProxy
- PROXYSCRAPE
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxyma
- RainProxy
- VantageProxies
Network & registry
Announced by
Covering announcement 121.56.0.0/15
- Prefix
- 121.56.0.0/15
- Announced by
- AS4134 China Telecom
- Type
- Residential
- Proxy exits
- 744
- Always-on exits
- 2
- RPKI
- RPKI valid
- Netname
- CHINANET-NM
- Registrant
- CHINANET neimeng 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 121.56.0.0/15
121.56.0.0/15
Routing history
- Pattern
- Stable
- First seen
- Nov 2006
- Current origin since
- Dec 2016 · 9.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2016
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 121.56.0.0/15 | AS4134 | /15 | APNIC | RPKI valid |
IRR
Route objects on 121.56.0.0/15
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4134 | APNIC | From Neimeng Network of ChinaTelecom | MAINT-CHINANET | Sep 4, 2008 |
Whois
Registration for this announcement
- Range
- 121.
56. 0. 0/ 15 - Netname
- CHINANET-NM
- Registrant
- CHINANET neimeng province network
- Registrant country
- CN
- Organization
- CHINANET neimeng 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
- May 25, 2006
- Status
- assigned
Report abuse
Abuse contact
- anti-spam@
chinatelecom. cn - Name
- ABUSE CHINANETCN
- Handle
- AC1573-AP