Data as of Nov 13, 2026
119.252.136.0/21
3 residential-proxy exits · 30 daysChina Unicom Global · space held by China Unicom (Hong Kong) Operations Limited
Residential-proxy exits
Proxy exits
3
0.15% of its addresses · 30 days
Spread
2 of 8
/24s with at least one exit
Providers
2
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
5 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 119.252.138.0/24 | 0 | 2 | |
| 119.252.143.0/24 | 0 | 1 |
Proxy providers listing exits
- LemonBright
- VitalExclusive
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 119.252.136.0/24 since Sep 2024 | AS10099 | Internet provider | China Unicom (Hong Kong) Operations Limited | ||
| 119.252.139.0/24 since Jan 2024 | AS10099 | Internet provider | China Unicom (Hong Kong) Operations Limited | ||
| 119.252.140.0/22 since Jul 2017 | AS10099 | Internet provider | 1 | 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
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2015
- Current origin since
- Oct 2015 · 11 yr
- Origin networks
- 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
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS10099 | APNIC | China Unicom APAC | MAINT-HK-UNICOM | Nov 5, 2025 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 119.252.136.0/22 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
| 119.252.136.0/23 | AS10099 | RADB | China Unicom (Hong Kong) Limited | MAINT-AS10099 | Nov 13, 2023 |
| 119.252.136.0/23 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
| 119.252.137.0/24 | AS10099 | RADB | China Unicom (Hong Kong) Limited | MAINT-AS10099 | Nov 13, 2023 |
| 119.252.137.0/24 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
| 119.252.138.0/23 | AS10099 | APNIC | China Unicom (Hong Kong) Operations Limited | MAINT-HK-UNICOM | Nov 5, 2025 |
| 119.252.138.0/24 | 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