Data as of Nov 4, 2026
103.77.23.0/24
No anonymizer space · no proxy exits in 30 daysChina Unicom Global · space held by 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
- Reactivated
- First seen
- Jul 2019
- Current origin since
- Apr 2026 · 7 mo
- Origin networks
- 2
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 103.77.20.0/22 | AS10099 | /24 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS10099 | APNIC | China Unicom Global Limited (Dubai) | MAINT-HK-UNICOM | Sep 22, 2025 |
Whois
Registration for this announcement
- Range
- 103.
77. 20. 0/ 22 - 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 30, 2023
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Oct 14, 2016
- Status
- assigned
Report abuse
Abuse contact
- hk-abuse@
chinaunicom. cn - Name
- ABUSE UNICOMHK
- Handle
- AU99-AP