Data as of Nov 8, 2026
183.90.185.0/24
No anonymizer space · no proxy exits in 30 daysCloudRadium (HK) Limited
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 183.90.184.0/23 | 512 | CHL-HK | CloudRadium (HK) Limited (ORG-CHL3-AP) · HK | ALLOCATED PORTABLE | — | abuse@ |
| └ 183.90.185.0/24 | 256 | ADK-HK | CloudRadium(HK)Limited | ASSIGNED NON-PORTABLE | — | abuse@ |
Network & registry
Registry
Holder
- Organization
- CloudRadium (HK) Limited
- Handle
- ORG-CHL3-AP
- Range
- 183.
90. 184. 0/ 23 - Registration type
- ALLOCATED PORTABLE
Origin network
AS17476
HK
- Name
- CloudRadium (HK) Limited
- Type
- Hosting
- Registered
- Mar 15, 2024
- Domain
- crtech.hk
- Website
- www.crtech.hk
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Nov 2010
- Current origin since
- Feb 2025 · 1.7 yr
- Origin networks
- 6
- Last change of origin
- Feb 2025
Recorded history
History
- Handoffs
- 8
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 183.90.185.0/24 | AS17476 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 183.
90. 185. 0/ 24 - Netname
- ADK-HK
- Registrant
- CloudRadium(HK)Limited
- Registrant country
- HK
- Organization
- CloudRadium(HK)Limited
- Org country
- HK
- Type
- ASSIGNED NON-PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 28, 2025
- Maintainer
- MAINT-CHL-HK
- RIR
- APNIC
- Country
- HK
- Delegated
- Nov 24, 2009
- Status
- assigned
Report abuse
Abuse contact
- abuse@
crtech. hk - Name
- ABUSE CHLHK
- Handle
- AC2772-AP