Data as of Nov 14, 2026
220.205.0.0/16
1,010 residential-proxy exits · 30 daysCHINA UNICOM China169 Backbone · space held by China Unicom
Residential-proxy exits
Proxy exits
1,010
1.5% of its addresses · 30 days
Always-on exits
1
0.10% of its exits
Spread
36 of 256
/24s with at least one exit
Providers
66
selling exits here
Oct 15, 2026 – Nov 13, 2026
Exits seen per day
54K observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 220.205.16.0/24 | 1 | 1 | |
| 220.205.242.0/24 | 0 | 67 | |
| 220.205.244.0/24 | 0 | 61 | |
| 220.205.245.0/24 | 0 | 58 | |
| 220.205.240.0/24 | 0 | 53 | |
| 220.205.64.0/24 | 0 | 46 | |
| 220.205.82.0/24 | 0 | 46 | |
| 220.205.80.0/24 | 0 | 44 | |
| 220.205.87.0/24 | 0 | 44 | |
| 220.205.83.0/24 | 0 | 44 | |
| 220.205.65.0/24 | 0 | 43 | |
| 220.205.249.0/24 | 0 | 37 | |
| 220.205.248.0/24 | 0 | 36 | |
| 220.205.253.0/24 | 0 | 35 | |
| 220.205.13.0/24 | 0 | 33 | |
| 220.205.225.0/24 | 0 | 28 | |
| 220.205.232.0/24 | 0 | 28 | |
| 220.205.14.0/24 | 0 | 27 | |
| 220.205.252.0/24 | 0 | 27 | |
| 220.205.233.0/24 | 0 | 22 | |
| 220.205.224.0/24 | 0 | 22 | |
| 220.205.91.0/24 | 0 | 19 | |
| 220.205.71.0/24 | 0 | 19 | |
| 220.205.76.0/24 | 0 | 17 |
Proxy providers listing exits
- Ake.net
- AnyIP
- BartProxies
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- EZProxies
- EnigmaProxy
- FLEETPROXY
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- HELODATA
- HPROXY
- HideProxy
- IPFly
- IPPeak
- IPROCKET_BASIC
- IPROCKET_PREMIUM
- IPRoyal
- Infatica
- InfiniteProxies
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NextProxy
- NodeProxy
- NovProxy
- NovaProxy
- PROXYLANE
- PROXYSCRAPE
- PROXYWING_BASIC
- PacketStream
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxyma
- QUANTICDATA
- RainProxy
- SPYDERPROXY_BASIC
- SPYDERPROXY_PREMIUM
- Shifter
- TORCHPROXIES_BASIC
- TORCHPROXIES_PREMIUM
- TORCHPROXIES_X
- TrueProxies
- VantageProxies
- VitalExclusive
- ZENPROXY_PREMIUM
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 |
|---|---|---|---|---|---|
| 220.205.64.0/20 since Apr 2026 | AS140726 | Residential | 191 | China Unicom | |
| 220.205.80.0/20 since Apr 2026 | AS140726 | Residential | 272 | China Unicom | |
| 220.205.120.0/23 since Dec 2020 | AS140726 | Residential | China Unicom | ||
| 220.205.122.0/23 since Dec 2020 | AS140726 | Residential | China Unicom | ||
| 220.205.224.0/21 since Dec 2020 | AS140726 | Residential | 50 | China Unicom | |
| 220.205.225.0/24 since Sep 2021 | AS140726 | Residential | 28 | China Unicom | |
| 220.205.232.0/21 since Dec 2020 | AS140726 | Residential | 50 | China Unicom | |
| 220.205.233.0/24 since Sep 2021 | AS140726 | Residential | 22 | China Unicom | |
| 220.205.240.0/23 since Dec 2020 | AS140726 | Residential | 53 | China Unicom | |
| 220.205.242.0/23 since Dec 2020 | AS140726 | Residential | 67 | China Unicom | |
| 220.205.244.0/24 since Aug 2021 | AS140726 | Residential | 61 | China Unicom | |
| 220.205.245.0/24 since Aug 2021 | AS140726 | Residential | 58 | China Unicom | |
| 220.205.248.0/22 since Dec 2021 | AS140726 | Residential | 73 | China Unicom | |
| 220.205.252.0/22 since Dec 2021 | AS140726 | Residential | 62 | China Unicom |
Network & registry
Origin network
AS4837
CN
- Name
- CHINA UNICOM China169 Backbone
- Type
- Internet provider
- Registered
- Sep 17, 2001
- Domain
- chinaunicom.cn
- Website
- www.chinaunicom.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
- Nov 2005
- Current origin since
- Jun 2020 · 6.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2020
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 220.205.0.0/16 | AS4837 | /16 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4837 | RADB | route of Chinaunicom | MAINT-AS10099 | Jun 14, 2024 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 220.205.40.0/24 | AS4808 | APNIC | China Unicom Beijing Province Network | MAINT-CNCGROUP-RR | May 20, 2016 |
| 220.205.136.0/24 | AS4808 | APNIC | China Unicom Beijing Province Network | MAINT-CNCGROUP-RR | May 20, 2016 |
Whois
Registration for this announcement
- Range
- 220.
192. 0. 0/ 12 - Netname
- UNICOM
- Registrant
- China Unicom
- Registrant country
- CN
- Organization
- China Unicom
- 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
- Dec 11, 2002
- Status
- assigned
Report abuse
Abuse contact
- ipas@
cnnic. cn - Name
- ABUSE CNNICCN
- Handle
- AC1601-AP