Data as of Nov 11, 2026
202.83.243.0/24
No anonymizer space · no proxy exits in 30 daysCyberport Hong Kong · space held by Hong Kong Cyberport Management Company Ltd.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 202.83.240.0/21 since May 2005 | AS24334 | Business | 1 | Hong Kong Cyberport Management Company Ltd. |
Network & registry
Origin network
AS24334
HK
- Name
- Cyberport Hong Kong
- Type
- Business
- Registered
- Jan 28, 2005
- Domain
- cyberport.hk
- Website
- www.cyberport.hk
- 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
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 202.83.243.0/24 | AS24334 | /24 | APNIC | RPKI valid |
| 202.83.240.0/21 | AS24334 | /21 | APNIC | Too specific |
Whois
Registration for this announcement
- Range
- 202.
83. 240. 0/ 21 - Netname
- CYBERPORT-HK
- Registrant
- Hong Kong Cyberport Management Company Ltd.
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Apr 29, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Jan 27, 2005
- Status
- assigned
Report abuse
Abuse contact
- noc@
cyberport. com. hk - Name
- ABUSE CYBERPORTHK
- Handle
- AC1901-AP