Data as of Nov 9, 2026
203.156.192.0/18
19 residential-proxy exits · 30 daysChina Telecom (Group) · space held by ShangHai Telecom Science & Technology Development Co.,Ltd
Residential-proxy exits
Proxy exits
19
0.12% of its addresses · 30 days
Always-on exits
2
11% of its exits
Spread
5 of 64
/24s with at least one exit
Providers
38
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
3.1K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.156.221.0/24 | 2 | 13 | |
| 203.156.196.0/24 | 0 | 2 | |
| 203.156.223.0/24 | 0 | 1 | |
| 203.156.232.0/24 | 0 | 1 | |
| 203.156.252.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- Ake.net
- AnyIP
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FlashProxy
- FlexyProxies
- GSocks
- Geonix
- GonzoProxy
- Infatica
- LemonLabs
- LemonPrime
- LightningProxies
- MangoProxy
- NextProxy
- NodeMaven
- NodeProxy
- NovaProxy
- PROXYWING_BASIC
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyRack
- Proxyma
- RainProxy
- SPYDERPROXY_PREMIUM
- Shifter
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.156.192.0/23 since Jul 2025 | AS4811 | Residential | ShangHai Telecom Science & Technology Development Co.,Ltd | ||
| 203.156.194.0/23 since Jul 2025 | AS4811 | Residential | ShangHai Telecom Science & Technology Development Co.,Ltd | ||
| 203.156.196.0/22 since Jul 2025 | AS4811 | Residential | 2 | ShangHai Telecom Science & Technology Development Co.,Ltd | |
| 203.156.206.0/23 since Apr 2019 | AS4812 | Residential | ShangHai Telecom Science & Technology Development Co.,Ltd | ||
| 203.156.208.0/24 since Jul 2025 | AS4811 | Residential | ShangHai Telecom Science & Technology Development Co.,Ltd | ||
| 203.156.209.0/24 since Jul 2025 | AS4811 | Residential | ShangHai Telecom Science & Technology Development Co.,Ltd | ||
| 203.156.212.0/24 since Jul 2025 | AS4811 | Residential | ShangHai Telecom Science & Technology Development Co.,Ltd | ||
| 203.156.213.0/24 since Jul 2025 | AS4811 | Residential | ShangHai Telecom Science & Technology Development Co.,Ltd | ||
| 203.156.215.0/24 since Jul 2025 | AS4811 | Residential | ShangHai Telecom Science & Technology Development Co.,Ltd | ||
| 203.156.216.0/21 since Jul 2025 | AS4811 | Residential | 14 2 always on | ShangHai Telecom Science & Technology Development Co.,Ltd | |
| 203.156.228.0/23 since Jul 2025 | AS4811 | Residential | ShangHai Telecom Science & Technology Development Co.,Ltd |
Network & registry
Origin network
AS4812
CN
- Name
- China Telecom (Group)
- Type
- Internet provider
- Registered
- Jan 9, 1996
- Domain
- chinatelecom.com.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2010
- Current origin since
- Feb 2010 · 17 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4812 | RADB | Proxy-registered route object | MAINT-AS3491 | Mar 28, 2025 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.156.192.0/21 | AS4812 | RADB | Chinanet Shanghai | MAINT-AS4812 | Nov 13, 2023 |
| 203.156.200.0/22 | AS4812 | RADB | Chinanet Shanghai | MAINT-AS4812 | Nov 13, 2023 |
| 203.156.204.0/23 | AS4812 | RADB | Chinanet Shanghai | MAINT-AS4812 | Nov 13, 2023 |
| 203.156.208.0/23 | AS4812 | RADB | Chinanet Shanghai | MAINT-AS4812 | Nov 13, 2023 |
| 203.156.211.0/24 | AS4811 | RADB | SHIDC | MAINT-AS4812 | Nov 13, 2023 |
| 203.156.230.0/23 | AS4812 | RADB | Chinanet Shanghai | MAINT-AS4812 | Nov 13, 2023 |
| 203.156.232.0/23 | AS4812 | RADB | Chinanet Shanghai | MAINT-AS4812 | Nov 13, 2023 |
| 203.156.240.0/20 | AS4812 | RADB | Chinanet Shanghai | MAINT-AS4812 | Nov 13, 2023 |
| 203.156.240.0/21 | AS4811 | RADB | SHIDC | MAINT-AS4812 | Nov 13, 2023 |
| 203.156.248.0/21 | AS4811 | RADB | SHIDC | MAINT-AS4812 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 203.
156. 192. 0/ 18 - Netname
- SHTEL-STD
- Registrant
- ShangHai Telecom Science & Technology Development Co.,Ltd
- Registrant country
- CN
- Organization
- ShangHai Telecom Science & Technology Development Co.,Ltd
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Nov 28, 2023
- Maintainer
- MAINT-CNNIC-AP
- RIR
- APNIC
- Country
- CN
- Delegated
- Aug 5, 2004
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP