Data as of Nov 3, 2026
45.152.58.0/23
No anonymizer space · no proxy exits in 30 daysHut 8 Mining Corp. · space held by Capstone Operations LTD
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Jul 2026
from AS11342 Pathway Communications
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 45.152.56.0/22 since Sep 2025 | AS912 | Hosting | Capstone Operations LTD |
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 |
|---|---|---|---|---|---|---|
| 45.152.56.0/22 | 1,024 | HK-CAPSTONE-20190911 | Capstone Operations LTD (ORG-COL12-RIPE) · HK | ALLOCATED PA | Jul 31, 2025 | [email protected] |
| └ 45.152.58.0/23 | 512 | Capstone-Operations | unknown | SUB-ALLOCATED PA | Aug 4, 2025 | [email protected] via HK-CAPSTONE-20190911 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Registry
Holder
- Organization
- Capstone Operations LTD
- Handle
- ORG-COL12-RIPE
- Range
- 45.152.56.0/22
- Registration type
- ALLOCATED PA
- Record created
- Jul 31, 2025
- Reallocated to
- Not named in the registry
- Reallocated range
- 45.152.58.0/23
- Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Aug 4, 2025
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- Jan 2023
- Current origin since
- Jul 2026 · 3 mo
- Origin networks
- 3
- Last change of origin
- Jul 2026
Recorded history
History
- Handoffs
- 3
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.152.56.0/22 | AS4755 | /24 | RIPE | Another network |
| 45.152.56.0/22 | AS6453 | /24 | RIPE | Another network |
| 45.152.56.0/22 | AS912 | /23 | RIPE | RPKI valid |
| 45.152.56.0/22 | AS11342 | /23 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS912 | RIPE | A2-MNT | Jun 4, 2025 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 45.152.58.0/24 | AS912 | RIPE | LIR-HK-CAPSTONE-1-MNT | Jul 31, 2025 | |
| 45.152.58.0/24 | AS4755 | RIPE | LIR-HK-CAPSTONE-1-MNT | Jul 31, 2025 | |
| 45.152.58.0/24 | AS6453 | RIPE | LIR-HK-CAPSTONE-1-MNT | Jul 31, 2025 | |
| 45.152.59.0/24 | AS912 | RIPE | LIR-HK-CAPSTONE-1-MNT | Jul 31, 2025 | |
| 45.152.59.0/24 | AS4755 | RIPE | LIR-HK-CAPSTONE-1-MNT | Jul 31, 2025 | |
| 45.152.59.0/24 | AS6453 | RIPE | LIR-HK-CAPSTONE-1-MNT | Jul 31, 2025 |
Whois
Registration for this announcement
- Range
- 45.152.58.0/23
- Netname
- Capstone-Operations
- Registrant country
- HK
- Organization
- Not stated by the registry
- Type
- SUB-ALLOCATED PA
- Created
- Aug 4, 2025
- Updated
- Aug 4, 2025
- Maintainer
- lir-hk-capstone-1-MNT
- RIR
- RIPE NCC
- Country
- HK
- Delegated
- Sep 11, 2019
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR78520-RIPE