Data as of Nov 4, 2026
131.109.252.0/24
No anonymizer space · no proxy exits in 30 daysOSHEAN, Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
0 / 100 · Low
Recent change
New origin Nov 4, 2026
its first announcement on record
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 131.109.224.0/19 since Apr 2026 | AS14325 | Business | 5 | Rhode Island Network for Educ. Technology | |
| 131.109.0.0/16 since Apr 2026 | AS14325 | Business | 41 3 always on | Rhode Island Network for Educ. Technology |
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 |
|---|---|---|---|---|---|---|
| 131.109.0.0/16 | 65,536 | RINET | Rhode Island Network for Educ. Technology (RINET) · US | Direct Allocation | Nov 11, 1988 | [email protected] |
Network & registry
Origin network
AS14325
US
- Name
- OSHEAN, Inc.
- Type
- Education
- Registered
- Nov 24, 1999
- Domain
- oshean.org
- Website
- www.oshean.org
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 4, 2026
- Current origin since
- Nov 4, 2026 · under a month
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 131.109.0.0/16 | AS14325 | /24 | ARIN | RPKI valid |
| 131.109.0.0/16 | AS14464 | /24 | ARIN | Another network |
Whois
Registration for this announcement
131.109.252.0/24 spans several registrations: 1 records are listed under Registrations.
- RIR
- ARIN
- Country
- US
- Delegated
- Nov 11, 1988
- Status
- assigned