Data as of Nov 7, 2026
157.122.0.0/20
4 residential-proxy exits · 30 daysChina Unicom Shenzen network · space held by China Unicom Guangdong province network
Residential-proxy exits
Proxy exits
4
0.10% of its addresses · 30 days
Spread
4 of 16
/24s with at least one exit
Providers
25
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
176 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 157.122.1.0/24 | 0 | 1 | |
| 157.122.5.0/24 | 0 | 1 | |
| 157.122.9.0/24 | 0 | 1 | |
| 157.122.12.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- EnigmaProxy
- FlashProxy
- FlexyProxies
- GSocks
- Geonix
- GonzoProxy
- IPOasis
- Infatica
- LightningProxies
- MangoProxy
- NodeProxy
- NovaProxy
- Proxiware
- Proxy-Seller
- ProxyEmpire
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 157.122.0.0/16 since Sep 2011 | AS17816 | Residential | 249 9 always on | China Unicom Guangdong province network |
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 |
|---|---|---|---|---|---|
| 157.122.0.0/24 since Mar 2017 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.1.0/24 since Mar 2017 | AS17623 | Residential | 1 | China Unicom Guangdong province network | |
| 157.122.2.0/24 since Mar 2017 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.3.0/24 since Mar 2017 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.4.0/24 since Mar 2017 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.5.0/24 since Jan 2018 | AS17623 | Residential | 1 | China Unicom Guangdong province network | |
| 157.122.6.0/24 since Jan 2018 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.7.0/24 since Jan 2018 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.8.0/24 since Jan 2018 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.9.0/24 since Jan 2018 | AS17623 | Residential | 1 | China Unicom Guangdong province network | |
| 157.122.10.0/24 since Jan 2018 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.11.0/24 since Jan 2018 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.12.0/24 since Mar 2018 | AS17623 | Residential | 1 | China Unicom Guangdong province network | |
| 157.122.13.0/24 since Mar 2018 | AS17623 | Residential | China Unicom Guangdong province network | ||
| 157.122.14.0/24 since Mar 2018 | AS17623 | Residential | China Unicom Guangdong province network |
Network & registry
Origin network
AS17623
CN
- Name
- China Unicom Shenzen network
- Type
- Internet provider
- Registered
- Jan 18, 2001
- Domain
- chinaunicom.cn
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2017
- Current origin since
- Mar 2017 · 9.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 157.122.0.0/20 | AS17623 | /20 | APNIC | RPKI valid |
| 157.122.0.0/16 | AS17816 | /16 | APNIC | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17623 | APNIC | China Unicom | MAINT-CNCGROUP-RR | Jun 8, 2023 |
Whois
Registration for this announcement
- Range
- 157.
122. 0. 0/ 16 - Netname
- UNICOM-GD
- Registrant
- China Unicom Guangdong province network
- Registrant country
- CN
- Organization
- China Unicom Guangdong province network
- Org country
- CN
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Oct 21, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- CN
- Delegated
- Mar 30, 2011
- Status
- assigned
Report abuse
Abuse contact
- hqs-ipabuse@
chinaunicom. cn - Name
- ABUSE CUCN
- Handle
- AC1718-AP