Data as of Nov 8, 2026
43.250.184.0/22
No anonymizer space · no proxy exits in 30 daysAzure Technology Co., Limited · space held by Clearddos Technology Co., Limited
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 43.250.184.0/24 since Jun 2023 | AS53587 | Hosting | Clearddos Technology Co., Limited | |
| 43.250.185.0/24 since Dec 2024 | AS53587 | Hosting | Clearddos Technology Co., Limited | |
| 43.250.186.0/24 since Jun 2025 | AS53587 | Hosting | Clearddos Technology Co., Limited |
Network & registry
Origin network
AS53587
US
- Name
- Azure Technology Co., Limited
- Type
- Hosting
- Registered
- Jun 12, 2014
- Domain
- cloudddos.com
- Website
- www.cloudddos.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2018
- Current origin since
- Dec 2025 · 11 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 43.250.184.0/22 | AS53587 | /22 | APNIC | RPKI valid |
IRR
Route objects on the exact prefix
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 43.250.187.0/24 | AS53587 | RADB | CloudDDos | MAINT-AS53587 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 43.
250. 184. 0/ 22 - Netname
- CTCL-HK
- Registrant
- Clearddos Technology Co., Limited
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 10, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Oct 29, 2014
- Status
- assigned
Report abuse
Abuse contact
- abuse@
clear-ddos. com - Name
- ABUSE CTCLHK
- Handle
- AC2255-AP