Data as of Nov 8, 2026
130.12.143.0/24
No anonymizer space · no proxy exits in 30 daysFSL Software Ltd · space held by RawSRV LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Oct 16, 2026
from AS52041 Scaleblade, 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 |
|---|---|---|---|---|---|---|
| 130.12.140.0/22 | 1,024 | RAWSRV-01 | RawSRV LLC (RL-910) · US | Direct Allocation | Oct 10, 2025 | noc@ |
| └ 130.12.143.0/24 | 256 | SCALEBLADE-20251013-04 | Scaleblade Ltd (SL-2108) · GB | Reassigned | Oct 13, 2025 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- RawSRV LLC
- Handle
- RL-910
- Range
- 130.
12. 140. 0/ 22 - Registration type
- Direct Allocation
- Record created
- Oct 10, 2025
Origin network
AS218393
GB
- Name
- FSL Software Ltd
- Registered
- Oct 15, 2026
- Domain
- fslsoftware.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Oct 2025
- Current origin since
- Oct 16, 2026 · under a month
- Origin networks
- 2
- Last change of origin
- Oct 16, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 130.12.143.0/24 | AS218393 | /24 | ARIN | RPKI valid |
| 130.12.140.0/22 | AS52041 | /24 | ARIN | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS218393 | ARIN | RawSRV LLC | MNT-RL-910 | Oct 15, 2026 |
Whois
Registration for this announcement
- Range
- 130.
12. 143. 0/ 24 - Netname
- SCALEBLADE-20251013-04
- Registrant
- Scaleblade Ltd
- Organization
- Scaleblade Ltd (SL-2108)
- Org address
- 7 Bell Yard, London, England, WC2A 2JR
- Org country
- GB
- Type
- Reassigned
- Handle
- NET-130-12-143-0-1
- Parent
- NET-130-12-140-0-1
- Created
- Oct 13, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 10, 2025
- Status
- assigned
Report abuse
Abuse contact
- abuse@
scaleblade. com - Name
- Scaleblade Abuse
- Phone
- +442045774028
- Handle
- SCALE25-ARIN