Data as of Nov 4, 2026
163.61.43.0/24
No anonymizer space · no proxy exits in 30 daysTwentyWAN MB · space held by Nucleus Cloud LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Jul 2026
from AS210000 TwentyWAN MB
Network & registry
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2025
- Current origin since
- Jul 2026 · 4 mo
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 163.61.42.0/23 | AS210000 | /24 | APNIC | RPKI valid |
Whois
Registration for this announcement
- Range
- 163.61.42.0/23
- Netname
- NUCLEUSCLOUDLLC-AP
- Registrant
- Nucleus Cloud LLC
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Feb 2, 2025
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- HK
- Delegated
- Feb 2, 2025
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- ABUSE NUCLEUSCLOUDLLCAP
- Handle
- AN3254-AP