Data as of Nov 7, 2026
185.112.133.0/24
No anonymizer space · no proxy exits in 30 daysAmazon.com, Inc. · space held by Open Systems AG
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 |
|---|---|---|---|---|---|---|
| 185.112.132.0/22 | 1,024 | CH-OPEN-20150806 | Open Systems AG (ORG-OSA1-RIPE) · CH | ALLOCATED PA | Aug 6, 2015 | support@ |
| └ 185.112.133.0/24 | 256 | NET-NEW-133 | Open Systems AG (ORG-OSA1-RIPE) · CH | ASSIGNED PA | Mar 7, 2025 | support@ |
Network & registry
Registry
Holder
- Organization
- Open Systems AG
- Handle
- ORG-OSA1-RIPE
- Range
- 185.
112. 132. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Aug 6, 2015
Origin network
AS14618
US
- Name
- Amazon.com, Inc.
- Type
- Hosting
- Registered
- Nov 4, 2005
- Domain
- amazon.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 22
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Mar 2025
- Current origin since
- Mar 2025 · 1.7 yr
- Origin networks
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 185.
112. 133. 0/ 24 - Netname
- NET-NEW-133
- Registrant
- Open Systems AG
- Registrant country
- CH
- Organization
- Open Systems AG (ORG-OSA1-RIPE)
- Org country
- CH
- Type
- ASSIGNED PA
- Created
- Mar 7, 2025
- Updated
- Mar 11, 2025
- Maintainer
- AS9092-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- Aug 6, 2015
- Status
- assigned
Report abuse
Abuse contact
- support@
open. ch - Name
- Open Systems Abuse
- Handle
- OSA40-RIPE