Data as of Nov 7, 2026
131.143.242.0/23
No anonymizer space · no proxy exits in 30 daysKawaii Networks LLC
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved
Recent change
New origin Sep 28, 2026
from AS49304 Sakura Link Limited
Network & registry
Origin network
AS27523
US
- Name
- Kawaii Networks LLC
- Type
- Business
- Registered
- Mar 18, 2024
- Domain
- projectk.org
- Website
- net.projectk.org/
- Industry
- Travel and Accommodation
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Dec 2025
- Current origin since
- Sep 28, 2026 · 1 mo
- Origin networks
- 2
- Last change of origin
- Sep 28, 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.143.240.0/22 | AS27523 | /24 | ARIN | RPKI valid |
| 131.143.240.0/22 | AS203023 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 131.
143. 240. 0/ 22 - Netname
- KAWAII-NETWORKS-IPV4-01
- Registrant
- Kawaii Networks LLC
- Organization
- Kawaii Networks LLC (KNL-23)
- Org address
- 30 N Gould St Ste N, Sheridan, WY, 82801
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-131-143-240-0-1
- Parent
- NET-131-0-0-0-0
- Created
- Oct 6, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 6, 2025
- Status
- assigned
Report abuse
Abuse contact
- abuse@
projectk. org - Name
- Abuse
- Phone
- +1-650-550-0004
- Handle
- ABUSE9003-ARIN