Data as of Nov 10, 2026
131.143.132.0/22
No anonymizer space · no proxy exits in 30 daysMontana Sky Networks, Inc. · space held by IP Routing LLC
Announcement
this exact prefix
No RPKI
Announced by
Type
Residential
Risk
0 / 100 · Low
Recent change
New origin Nov 5, 2026
from AS399455 IP Routing LLC
Network & registry
Origin network
AS18897
US
- Name
- Montana Sky Networks, Inc.
- Type
- Internet provider
- Registered
- Jan 19, 2007
- Domain
- montanasky.net
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2025
- Current origin since
- Nov 5, 2026 · under a month
- Origin networks
- 2
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS399455 not the origin | RADB | MAINT-AS20119 | May 27, 2026 |
Whois
Registration for this announcement
- Range
- 131.
143. 132. 0/ 22 - Netname
- IP-ROUTING-02
- Registrant
- IP Routing LLC
- Organization
- IP Routing LLC (IRL-56)
- Org address
- 104 Terry Lane, Eureka, MT, 59917
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-131-143-132-0-1
- Parent
- NET-131-0-0-0-0
- Created
- Oct 7, 2025
- RIR
- ARIN
- Country
- US
- Delegated
- Oct 7, 2025
- Status
- assigned
Report abuse
Abuse contact
- scott@
ip-routing. net - Name
- IP Admin
- Phone
- +1-406-260-1676
- Handle
- IPADM886-ARIN