Data as of Nov 7, 2026
119.252.140.0/22
2 residential-proxy exits · 30 daysChina Unicom Global · space held by China Unicom (Hong Kong) Operations Limited
Residential-proxy exits
Proxy exits
2
0.20% of its addresses · 30 days
Spread
2 of 4
/24s with at least one exit
Providers
5
selling exits here
Oct 8, 2026 – Nov 6, 2026
Exits seen per day
3 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 119.252.141.0/24 | 0 | 1 | |
| 119.252.143.0/24 | 0 | 1 |
Proxy providers listing exits
- BottingTools
- CliProxy
- GloryCloud
- KindProxy
- NovaProxy
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 119.252.136.0/21 since Oct 2015 | AS10099 | Internet provider | 4 | China Unicom (Hong Kong) Operations Limited |
Network & registry
Origin network
AS10099
HK
- Name
- China Unicom Global
- Type
- Internet provider
- Registered
- Jul 6, 2000
- Domain
- chinaunicomglobal.com
- Website
- www.chinaunicomglobal.com
- 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
- Oct 2008
- Current origin since
- Jul 2017 · 9.3 yr
- Origin networks
- 2
- Last change of origin
- Sep 2009
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 119.252.136.0/21 | AS10099 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 119.252.140.0/23 | AS10099 | RADB | CUHK | MAINT-AS10099 | Nov 13, 2023 |
| 119.252.140.0/23 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
| 119.252.140.0/24 | AS10099 | RADB | CUHK | MAINT-AS10099 | Nov 13, 2023 |
| 119.252.140.0/24 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
| 119.252.141.0/24 | AS10099 | RADB | CUHK | MAINT-AS10099 | Nov 13, 2023 |
| 119.252.141.0/24 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
| 119.252.142.0/23 | AS10099 | RADB | CUHK | MAINT-AS10099 | Nov 13, 2023 |
| 119.252.142.0/23 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
| 119.252.142.0/24 | AS10099 | RADB | CUHK | MAINT-AS10099 | Nov 13, 2023 |
| 119.252.142.0/24 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
| 119.252.143.0/24 | AS10099 | RADB | CUHK | MAINT-AS10099 | Nov 13, 2023 |
| 119.252.143.0/24 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
Whois
Registration for this announcement
- Range
- 119.
252. 136. 0/ 21 - Netname
- UNICOM-HK
- Registrant
- China Unicom (Hong Kong) Operations Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- May 27, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Mar 13, 2008
- Status
- assigned
Report abuse
Abuse contact
- hk-abuse@
chinaunicom. cn - Name
- ABUSE UNICOMHK
- Handle
- AU99-AP